Heterogeneity in response to treatment across tinnitus phenotypes

Niemann, Uli; Boecking, Benjamin; Brueggemann, Petra; Spiliopoulou, Myra; Mazurek, Birgit

In: Scientific reports - [London] : Macmillan Publishers Limited, part of Springer Nature, Bd. 14 (2024), Artikel 2111, insges. 11 S.

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Parsimonious predictors for medical decision support - minimizing the set of questionnaires used for tinnitus outcome prediction

Schleicher, Miro; Brüggemann, Petra; Böcking, Benjamin; Niemann, Uli; Mazurek, Birgit; Spiliopoulou, Myra

In: Expert systems with applications - Amsterdam [u.a.] : Elsevier Science, Bd. 239 (2024), Artikel 122336

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Predicting the chance for being at-risk of AD based on smartphone data obtained during an everyday wayfinding task in the real world

Marquardt, Jonas; Mohan, Priyanka; Spiliopoulou, Myra; Glanz, Wenzel; Butryn, Michaela; Kühn, Esther; Schreiber, Stefanie; Maass, Anne; Diersch, Nadine

In: Alzheimer's and dementia - Hoboken, NJ : Wiley, Bd. 19 (2023), Heft Suppl. 18, Artikel e072058, insges. 4 S.

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Joining imputation and active feature acquisition for cost saving on data streams with missing features

Büttner, Maike; Beyer, Christiane; Spiliopoulou, Myra

In: Discovery Science , 1st ed. 2023. - Cham : Springer Nature Switzerland ; Bifet, Albert, S. 308-322 - (Lecture notes in computer science; volume 14276)

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Productive teaming under uncertainty: when a human and a machine classify objects together

Rother, Anne; Notni, Gunther; Hasse, Alexander; Noack, Benjamin; Beyer, Christian; Reißmann, Jan; Zhang, Chen; Ragni, Marco; Arlinghaus, Julia C.; Spiliopoulou, Myra

In: 2023 IEEE International Conference on Advanced Robotics and its Social Impacts (ARSO) , 2023 - [Piscataway, NJ] : IEEE, S. 9-14

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A similarity-guided framework for error-driven discovery of patient neighbourhoods in EMA data

Unnikrishnan, Vishnu; Schleicher, Miro; Puga, Clara; Pryss, Rüdiger; Vogel, Carsten; Schlee, Winfried; Spiliopoulou, Myra

In: Advances in Intelligent Data Analysis XXI , 1st ed. 2023. - Cham : Springer Nature Switzerland ; Crémilleux, Bruno, S. 459-471 - ( Lecture notes in computer science book series; volume 13876)

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Expect the gap - a recommender approach to estimate the absenteeism of self-monitoring mHealth app users

Schleicher, Miro; Pryss, Rüdiger; Schlee, Winfried; Spiliopoulou, Myra

In: 2022 IEEE 9th International Conference on Data Science and Advanced Analytics / IEEE International Conference on Data Science and Advanced Analytics , 2022 - Piscataway, NJ : IEEE . - 2023, insges. 10 S.

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Reducing missingness in a stream through cost-aware active feature acquisition

Büttner, Maik; Beyer, Christian; Spiliopoulou, Myra

In: Konferenz: IEEE 9th International Conference on Data Science and Advanced Analytics, DSAA, Shenzhen, China, 13-16 October 2022, 2022 IEEE 9th International Conference on Data Science and Advanced Analytics (DSAA) - [Piscataway, NJ]: IEEE . - 2023, insges. 10 S.

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Challenges for active feature acquisition and imputation on data streams

Beyer, Christian; Büttner, Maik; Spiliopoulou, Myra

In: CEUR workshop proceedings - Aachen, Germany : RWTH Aachen, Bd. 3470 (2023), S. 9-13 [Workshop: Workshop on Interactive Adaptive Learning, Torino, Italy, 22. September 2023]

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Stability of mental motor-imagery classification in EEG depends on the choice of classifier model and experiment design, but not on signal preprocessing

Rosenfelder, Martin Justinus; Spiliopoulou, Myra; Hoppenstedt, Burkhard; Pryss, Rüdiger Christoph; Fissler, Patrick; Piedra Walter, Mario; Kolassa, Iris-Tatjana; Bender, Andreas

In: Frontiers in computational neuroscience - Lausanne : Frontiers Research Foundation, Bd. 17 (2023), S. 1-18, Artikel 1142948

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Editorial: Smart mobile data collection in the context of neuroscience, volume II

Pryss, Rüdiger; Schlee, Winfried; Reichert, Manfred; Probst, Thomas; Langguth, Berthold; Spiliopoulou, Myra

In: Frontiers in neuroscience - Lausanne : Frontiers Research Foundation, Bd. 17 (2023), insges. 3 S.

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The statistical analysis plan for the unification of treatments and interventions for tinnitus patients randomized clinical trial (UNITI-RCT)

Simoes, Jorge Piano; Schoisswohl, Stefan; Schlee, Winfried; Basso, Laura; Bernal-Robledano, Alberto; Boecking, Benjamin; Cima, Rilana; Denys, Sam; Engelke, Milena; Escalera-Balsera, Alba; Gallego-Martinez, Alvaro; Gallus, Silvano; Kikidis, Dimitris; López-Escámez, Jose A.; Marcrum, Steven C.; Markatos, Nikolaos; Martin-Lagos, Juan; Martinez-Martinez, Marta; Mazurek, Birgit; Vassou, Evgenia; Jarach, Carlotta Micaela; Mueller-Locatelli, Nicolas; Neff, Patrick; Niemann, Uli; Omar, Hafez Kader; Puga, Clara; Schleicher, Miro; Unnikrishnan, Vishnu; Perez-Carpena, Patricia; Pryss, Rüdiger; Robles-Bolivar, Paula; Rose, Matthias; Schecklmann, Martin; Schiele, Tabea; Schobel, Johannes; Spiliopoulou, Myra; Stark, Sabine; Vogel, Carsten; Wunder, Nina; Zachou, Zoi; Langguth, Berthold

In: Trials - London : BioMed Central, Bd. 24 (2023), Artikel 472, insges. 13 S.

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A cost-based multi-layer network approach for the discovery of patient phenotypes

Puga, Clara; Niemann, Uli; Schlee, Winfried; Spiliopoulou, Myra

In: International journal of data science and analytics - Cham, Switzerland : Springer International Publishing . - 2023, insges. 21 S. [Online first]

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Prediction meets time series with gaps - user clusters with specific usage behavior patterns

Schleicher, Miro; Unnikrishnan, Vishnu; Pryss, Rüdiger; Schobel, Johannes; Schlee, Winfried; Spiliopoulou, Myra

In: Artificial intelligence in medicine - Amsterdam [u.a.] : Elsevier Science, Bd. 142 (2023), Artikel 102575

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Analysis of exhausted T cells, systemically enhanced cytokine levels ex vivo and machine learning facilitated search for ageing-related biomarkers

Beyer, Christian; Jamaludeen, Noor; Vogel, Katrin; Pierau, Mandy; Lingel, Holger; Meltendorf, Stefan; Spiliopoulou, Myra; Brunner-Weinzierl, Monika

In: Das Gesundheitswesen - Stuttgart [u.a.] : Thieme, Bd. 84 (2022), Heft 8/9, S. 846

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Prediction of declining engagement to self-monitoring apps on the example of tinnitus mHealth data

Schleicher, Miro; Hamacher, Sebastian; Naujoks, Mats; Günther, Kolja; Schmidt, Timo; Pryss, Rüdiger; Schobel, Johannes; Schlee, Winfried; Spiliopoulou, Myra

In: Symposium: 35th International Symposium on Computer-Based Medical Systems, CBMS, Shenzen, China, 21-23 July 2022, 2022 IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS) - Piscataway, NJ: IEEE . - 2022

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Classification of cardiac cohorts based on morphological and hemodynamic features derived from 4D PC-MRI data

Niemann, Uli; Neog, Atrayee; Behrendt, Benjamin; Lawonn, Kai; Gutberlet, Matthias; Spiliopoulou, Myra; Preim, Bernhard; Meuschke, Monique

In: Symposium: 35th International Symposium on Computer-Based Medical Systems, CBMS, Shenzen, China, 21-23 July 2022, 2022 IEEE 35th International Symposium on Computer-Based Medical Systems (CBMS) - Piscataway, NJ: IEEE . - 2022, S. 416-421

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Data-driven prediction of athletes performance based on their social media presence

Dreyer, Frank; Greif, Jannik; Günther, Kolja; Spiliopoulou, Myra; Niemann, Uli

In: Konferenz: 25th International Conference on Discovery Science, DS 2022, Montpellier, France, October 10-12, 2022, Discovery Science - Cham: Springer Nature Switzerland; Pascal, Poncelet . - 2022, S. 197-211 - (Lecture notes in computer science; volume 13601)

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Discovering instantaneous granger causalities in non-stationary categorical time series data

Jamaludeen, Noor; Unnikrishnan, Vishnu; Brechmann, André; Spiliopoulou, Myra

In: Artificial Intelligence in Medicine , 1st ed. 2022. - Cham : Springer International Publishing ; Michalowski, Martin, S. 200-209 - (Lecture notes in computer science; volume 13263)

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When can I expect the mhealth user to return? - prediction meets time series with gaps

Schleicher, Miro; Pryss, Rüdiger; Schlee, Winfried; Spiliopoulou, Myra

In: Konferenz: 20th International Conference on Artificial Intelligence in Medicine, AIME 2022, Halifax, NS, Canada, June 1417, 2022, Artificial Intelligence in Medicine - Cham: Springer International Publishing; Michalowski, Martin . - 2022, S. 310-320 - ( Lecture notes in computer science; volume 13263)

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Smartphone-guided educational counseling and self-help for chronic tinnitus

Schlee, Winfried; Neff, Patrick; Simoes, Jorge; Langguth, Berthold; Schoisswohl, Stefan; Steinberger, Heidi; Norman, Marie; Spiliopoulou, Myra; Schobel, Johannes; Hannemann, Ronny; Pryss, Rüdiger

In: Journal of Clinical Medicine - Basel: MDPI, Bd. 11 (2022), 7, insges. 11 S.

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Assessment of immune status using inexpensive cytokines - a literature review and learning approaches

Jamaludeen, Noor; Lehmann, Juliane; Beyer, Christian; Vogel, Katrin; Pierau, Mandy; Brunner-Weinzierl, Monika; Spiliopoulou, Myra

In: Sensors - Basel : MDPI, Bd. 22 (2022), Heft 24, Artikel 9785, insges. 26 S.

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Predicting ecological momentary assessments in an app for tinnitus by learning from each user's stream with a contextual multi-armed bandit

Shahania, Saijal; Unnikrishnan, Vishnu; Pryss, Rüdiger; Kraft, Robin; Schobel, Johannes; Hannemann, Ronny; Schlee, Winny; Spiliopoulou, Myra

In: Frontiers in neuroscience - Lausanne : Frontiers Research Foundation, Bd. 16 (2022), Artikel 836834, insges. 17 S.

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Standardized clinical profiling in spanish patients with chronic tinnitus

Haro-Hernandez, Elisheba; Perez-Carpena, Patricia; Unnikrishnan, Vishnu; Spiliopoulou, Myra; Lopez-Escamez, Jose A.

In: Journal of Clinical Medicine - Basel : MDPI, Bd. 11 (2022), Heft 4, Artikel 978

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Transferability of a battery cell end-of-life prediction model using survival analysis

Santhira Sekeran, Maya; Živadinović, Milan; Spiliopoulou, Myra

In: Energies - Basel: MDPI, Bd. 15 (2022), 8, insges. 16 S.

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XAI4EEG - spectral and spatio-temporal explanation of deep learning-based seizure detection in EEG time series

Raab, Dominik; Theissler, Andreas; Spiliopoulou, Myra

In: Neural computing & applications - London: Springer . - 2022, insges. 18 S.

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Virtual reality for medical annotation tasks - a systematic review

Rother, Anne; Spiliopoulou, Myra

In: Frontiers in virtual reality - Lausanne : Frontiers Media, Bd. 3 (2022), Artikel 717383, insges. 12 S.

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Juxtaposing medical centers using different questionnaires through score predictors

Puga, Clara; Schleicher, Miro; Niemann, Uli; Unnikrishnan, Vishnu; Boecking, Benjamin; Brueggemann, Petra; Simoes, Jorge; Langguth, Berthold; Schlee, Winfried; Mazurek, Birgit; Spiliopoulou, Myra

In: Frontiers in neuroscience - Lausanne : Frontiers Research Foundation, Bd. 16 (2022), Artikel 818686, insges. 12 S.

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Dimensions of tinnitus-related distress

Brueggemann, Petra; Mebus, Wilhelm; Boecking, Benjamin; Amarjargal, Nyamaa; Niemann, Uli; Spiliopoulou, Myra; Dobel, Christian; Rose, Matthias; Mazurek, Birgit

In: Brain Sciences - Basel: MDPI AG, Bd. 12 (2022), 2, insges. 13 S.

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Juxtaposing 5G coronavirus tweets with general coronavirus tweets during the early months of coronavirus outbreak

Trad, Rafi; Spiliopoulou, Myra

In: 2021 IEEE 34th International Symposium on Computer-Based Medical Systems: proceedings : 7-9 July 2021, virtual event - Piscataway, NJ: IEEE; Almeida, João Rafael . - 2021

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Circadian conditional granger causalities on ecological momentary assessment data from an mHealth app

Jamaludeen, Noor; Unnikrishnan, Vishnu; Pryss, Rüdiger; Schobel, Johannes; Schlee, Winfried; Spiliopoulou, Myra

In: 2021 IEEE 34th International Symposium on Computer-Based Medical Systems: proceedings : 7-9 July 2021, virtual event - Piscataway, NJ: IEEE; Almeida, João Rafael . - 2021

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User-centric vs whole-stream learning for EMA prediction

Shahania, Saijal; Unnikrishnan, Vishnu; Pryss, Rüdiger; Kraft, Robin; Schobel, Johannes; Hannemann, Ronny; Schlee, Winny; Spiliopoulou, Myra

In: 2021 IEEE 34th International Symposium on Computer-Based Medical Systems: proceedings : 7-9 July 2021, virtual event - Piscataway, NJ: IEEE; Almeida, João Rafael . - 2021

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Love thy neighbours - a framework for error-driven discovery of useful neighbourhoods for one-step forecasts on EMA data

Unnikrishnan, Vishnu; Shah, Yash; Schleicher, Miro; Fernández-Viadero, Carlos; Strandzheva, Mirela; Velikova, Doroteya; Dimitrov, Plamen; Pryss, Rüdiger; Schobel, Johannes; Schlee, Winfried; Spiliopoulou, Myra

In: 2021 IEEE 34th International Symposium on Computer-Based Medical Systems: proceedings : 7-9 July 2021, virtual event - Piscataway, NJ: IEEE; Almeida, João Rafael . - 2021

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Using big data to develop a clinical decision support system for tinnitus treatment

Schlee, Winfried; Langguth, Berthold; Pryss, Rüdiger; Allgaier, Johannes; Mulansky, Lena; Vogel, Carsten; Spiliopoulou, Myra; Schleicher, Miro; Unnikrishnan, Vishnu; Puga, Clara; Manta, Ourania; Sarafidis, Michalis; Kouris, Ioannis; Vellidou, Eleftheria; Koutsouris, Dimitris; Koloutsou, Konstantina; Spanoudakis, George; Cederroth, Christopher; Kikidis, Dimitris

In: The Behavioral Neuroscience of Tinnitus - Cham: Springer International Publishing; Searchfield, Grant D. . - 2021, S. 175-189 - (Current topics in behavioral neurosciences; volume 51)

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Discovery of patient phenotypes through multi-layer network analysis on the example of tinnitus

Puga, Clara; Niemann, Uli; Unnikrishnan, Vishnu; Schleicher, Miro; Schlee, Winfried; Spiliopoulou, Myra

In: 2021 IEEE International Conference on Data Science and Advanced Analytics - Piscataway, NJ: IEEE . - 2021, insges. 10 S.

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A framework for authorial clustering of shorter texts in latent semantic spaces

Trad, Rafi; Spiliopoulou, Myra

In: Advances in Intelligent Data Analysis XIX: 19th International Symposium on Intelligent Data Analysis, IDA 2021, Porto, Portugal, April 2628, 2021, Proceedings - Cham: Springer International Publishing; Abreu, Pedro Henriques . - 2021, S. 301-312 - (Lecture Notes in Computer Science; 12695)

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Immune-checkpoint blockade of CTLA-4 (CD152) in antigen-specific human T-cell responses differs profoundly between neonates, children, and adults

Arra, Aditya; Pech, Maximilian; Fu, Hang; Lingel, Holger; Braun, Franziska; Beyer, Christian; Spiliopoulou, Myra; Bröker, Barbara; Lampe, Karen; Arens, Christoph; Vogel, Katrin; Pierau, Mandy; Brunner-Weinzierl, Monika

In: OncoImmunology - Abingdon : Taylor & Franics, Bd. 10 (2021), Heft 1, Artikel e1938475, insges. 12 S.

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LAC: Latent Authorial Clustering of shorter texts

Trad, Rafi; Spiliopoulou, Myra

In: Software impacts - [Amsterdam]: Elsevier ScienceDirect, Bd. 10 (2021), insges. 3 S.

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Assessing the difficulty of annotating medical data in crowdworking with help of experiments

Rother, Anne; Niemann, Uli; Hielscher, Tommy; Völzke, Henry; Ittermann, Till; Spiliopoulou, Myra

In: PLOS ONE - San Francisco, California, US : PLOS, Bd. 16 (2021), Heft 7, Artikel e0254764, insges. 26 S.

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Potential of point-of-care and at-home assessment of immune status via rapid cytokine detection and questionnaire-based anamnesis

Jamaludeen, Noor; Beyer, Christian; Billing, Ulrike; Vogel, Katrin; Brunner-Weinzierl, Monika; Spiliopoulou, Myra

In: Sensors - Basel : MDPI, Bd. 21 (2021), Heft 15, Artikel 4960, insges. 33 S.

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Intelligent assistance for expert-driven subpopulation discovery in high-dimensional timestamped medical data

Niemann, Uli; Spiliopoulou, Myra; Preim, Bernhard

In: Magdeburg, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Informatik 2021, ix, 185 Seiten [Literaturverzeichnis: Seite 159-182]

Multivariate time series as images - imputation using convolutional denoising autoencoder

Safi, Abdullah Al; Beyer, Christian; Unnikrishnan, Vishnu; Spiliopoulou, Myra

In: Advances in Intelligent Data Analysis XVIII: 18th International Symposium on Intelligent Data Analysis, IDA 2020, Konstanz, Germany, April 2729, 2020, Proceedings - Cham: Springer International Publishing, 2020; Berthold, Michael R. . - 2020, insges. 13 S. - (Lecture notes in computer science; 12080)[Symposium: 18th International Symposium on Intelligent Data Analysis, IDA 2020, Konstanz, Germany, April 27-29, 2020]

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Predicting the health condition of mHealth app users with large differences in the number of recorded observations - where to learn from?

Unnikrishnan, Vishnu; Shah, Yash; Schleicher, Miro; Strandzheva, Mirela; Dimitrov, Plamen; Velikova, Doroteya; Pryss, Ruediger; Schobel, Johannes; Schlee, Winfried; Spiliopoulou, Myra

In: Discovery Science: 23rd International Conference, DS 2020, Thessaloniki, Greece, October 1921, 2020, Proceedings - Cham: Springer International Publishing, 2020; Appice, Annalisa . - 2020, S. 659-673 - ( Lecture Notes in Computer Science; volume 12323)[Konferenz: 23rd International Conference on Discovery Science, DS 2020, Thessaloniki, Greece, October 19-21, 2020]

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Plantar temperatures in stance position - a comparative study with healthy volunteers and diabetes patients diagnosed with sensoric neuropathy

Niemann, Uli; Spiliopoulou, Myra; Malanowski, Jan; Kellersmann, Juliane; Szczepanski, Thorsten; Klose, Silke; Dedonaki, Eirini; Walter, Isabell; Ming, Antao; Mertens, Peter Rene

In: EBioMedicine - Amsterdam [u.a.]: Elsevier, 2014, Volume 54.2020, article 102712, 11 Seiten

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Understanding adherence to the recording of ecological momentary assessments in the example of tinnitus monitoring

Schleicher, Miro; Unnikrishnan, Vishnu; Neff, Patrick; Simoes, Jorge; Probst, Thomas; Pryss, Rüdiger Christoph; Schlee, Winfried; Spiliopoulou, Myra

In: Scientific reports - [London] : Macmillan Publishers Limited, part of Springer Nature - Volume 10(2020), article number 22459, 13 Seiten

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The effect of non-personalised tips on the continued use of self-monitoring mHealth applications

Unnikrishnan, Vishnu; Schleicher, Miro; Shah, Yash; Jamaludeen, Noor; Pryss, Ruediger; Schobel, Johannes; Kraft, Robin; Schlee, Winfried; Spiliopoulou, Myra

In: Brain Sciences - Basel : MDPI AG - Volume 10(2020), issue 12, article 924, 13 Seiten

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Resource management for model learning at entity level

Beyer, Christian; Unnikrishnan, Vishnu; Brüggemann, Robert; Toulouse, Vincent; Omar, Hafez Kader; Ntoutsi, Eirini; Spiliopoulou, Myra

In: Annals of telecommunications - Paris: Lavoisier, Bd. 75 (2020), S. 549-561

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Phenotyping chronic tinnitus patients using self-report questionnaire data - cluster analysis and visual comparison

Niemann, Uli; Brueggemann, Petra; Boecking, Benjamin; Mebus, Wilhelm; Rose, Matthias; Spiliopoulou, Myra; Mazurek, Birgit

In: Scientific reports - [London]: Macmillan Publishers Limited, part of Springer Nature, Bd. 10 (2020), insges. 10 S.

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Active feature acquisition on data streams under feature drift

Beyer, Christian; Büttner, Maik; Unnikrishnan, Vishnu; Schleicher, Miro; Ntoutsi, Eirini; Spiliopoulou, Myra

In: Annals of telecommunications - Paris: Lavoisier, Bd. 75 (2020), 9/10, S. 597-611

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Efficient processing of geospatial mhealth data using a scalable crowdsensing platform

Kraft, Robin; Birk, Ferdinand; Reichert, Manfred; Deshpande, Aniruddha J.; Schlee, Winfried; Langguth, Berthold.; Baumeister, Harald; Probst, Thomas; Spiliopoulou, Myra; Pryss, Rüdiger Christoph

In: Sensors - Basel : MDPI - Volume 20 (2020), issue 12, article 3456, 21 Seiten

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Gender-specific differences in patients with chronic tinnitus-baseline characteristics and treatment effects

Niemann, Uli; Boecking, Benjamin; Brueggemann, Petra; Mazurek, Birgit; Spiliopoulou, Myra

In: Frontiers in neuroscience - Lausanne: Frontiers Research Foundation, Bd. 14 (2020), insges. 11 S.

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Tinnitus-related distress after multimodal treatment can be characterized using a key subset of baseline variables

Niemann, Uli; Boecking, Benjamin; Brueggemann, Petra; Mebus, Wilhelm; Mazurek, Birgit; Spiliopoulou, Myra

In: PLOS ONE - San Francisco, California, US: PLOS, 15 (2020), 1, article e0228037, insgesamt 18 Seiten

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Machine learning identifies the dynamics and influencing factors in an auditory category learning experiment

Abolfazli, Amir; Brechmann, André; Wolff, Susann; Spiliopoulou, Myra

In: Scientific reports - [London] : Macmillan Publishers Limited, part of Springer Nature - Volume 10(2020), article-number 6548, 12 Seiten

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Development and internal validation of a depression severity prediction model for tinnitus patients based on questionnaire responses and socio-demographics

Niemann, Uli; Brueggemann, Petra; Boecking, Benjamin; Mazurek, Birgit; Spiliopoulou, Myra

In: Scientific reports - [London]: Macmillan Publishers Limited, part of Springer Nature, Volume 10 (2020), article number 4664, 9 Seiten

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Active feature acquistion for opinion stream classication under drift

Shivakumaraswamy, Ranjith; Beyer, Christian; Unnikrishnan, Vishnu; Ntoutsi, Eirini; Spiliopoulou, Myra

In: CEUR workshop proceedings - Aachen: RWTH, Bd. 2444.2019, S. 108-111[Workshop on Interactive Adaptive Learning, IAL 2019, Würzburg, Germany, September 16, 2019]

Assessing the reliability of crowdsourced labels via Twitter

Jamaludeen, Noor; Unnikrishnan, Vishnu; Sekeran, Maya S.; Ali, Majed; Trang, Le Anh; Spiliopoulou, Myra

In: CEUR workshop proceedings - Aachen, Germany: RWTH Aachen, Bd. 2454 (2019), S. 115-126

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Exploiting entity information for stream classification over a stream of reviews

Beyer, Christian; Unnikrishnan, Vishnu; Niemann, Uli; Matuszyk, Pawel; Ntoutsi, Eirini; Spiliopoulou, Myra

In: Applied computing 2019: the 34th Annual ACM Symposium on Applied Computing : Limassol, Cyprus, April 8-12, 2019/ Annual ACM Symposium on Applied Computing - [New York, NY]: Association for Computing Machinery, Inc. (ACM) . - 2019, S. 564-573

Towards a hierarchical approach for outlier detection in industrial production settings

Hoppenstedt, Burkhard; Reichert, Manfred; Kammerer, Klaus; Spiliopoulou, Myra; Pryss, Rüdiger

In: CEUR workshop proceedings - Aachen, Germany: RWTH Aachen, Bd. 2322 (2019), S. 1-4

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Editorial: Towards an understanding of tinnitus heterogeneity

Cederroth, Christopher R.; Gallus, Silvano; Hall, Deborah A.; Kleinjung, Tobias; Langguth, Berthold; Maruotti, Antonello; Meyer, Martin; Norena, Arnaud; Probst, Thomas; Pryss, Rüdiger; Searchfield, Grant; Shekhawat, Giriraj; Spiliopoulou, Myra; Vanneste, Sven; Schlee, Winfried

In: Frontiers in aging neuroscience - Lausanne: Frontiers Research Foundation, Vol. 11.2019, Art. 53, insgesamt 7 S.

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Entity-level stream classification - exploiting entity similarity to label the future observations referring to an entity

Unnikrishnan, Vishnu; Beyer, Christian; Matuszyk, Pawel; Niemann, Uli; Pryss, Rüdiger; Schlee, Winfried; Ntoutsi, Eirini; Spiliopoulou, Myra

In: International journal of data science and analytics - Cham, Switzerland: Springer International Publishing . - 2019

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Introduction to the special issue on social data analytics in medicine and healthcare

Rodríguez-González, Alejandro; Vakali, Athena; Mayer, Miguel A.; Okumura, Takashi; Menasalvas-Ruiz, Ernestina; Spiliopoulou, Myra

In: International journal of data science and analytics - Cham, Switzerland: Springer International Publishing, 2019[Online first]

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Visual analysis of missing values in longitudinal cohort study data

Alemzadeh, Shiva; Niemann, Uli; Ittermann, Till; Völzke, Henry; Schneider, Daniel; Spiliopoulou, Myra; Bühler, K.; Preim, Bernhard

In: Computer graphics forum - Oxford : Wiley-Blackwell, Bd. 39 (2020), Heft 1, S. 63-75

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Exploiting background knowledge on evolving objects to identify relevant dimensions for classification

Hielscher, Tommy; Spiliopoulou, Myra; Preim, Bernhard

In: Magdeburg, 2019, xv, 137 Seiten, Diagramme, 30 cm[Literaturverzeichnis: Seite 121-135]

Studying the potential of multi-target classification on patient screening data to predict dropout cases

Motwani, Rajeev; Reichert, Manfred; Kalle, Sven; Pryss, Ruediger; Schlee, Winfried; Probst, Thomas; Langguth, Berthold; Landgrebe, Michael; Spiliopoulou, Myra

In: IEEE International Symposium on Computer-Based Medical Systems- Piscataway, NJ: IEEE, 2018[Symposium: 31st IEEE International Symposium on Computer-Based Medical Systems, CBMS 2018, Karlstad, Sweden, 18-21 June 2018]

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Learning under feature drifts in textual streams

Melidis, Damianos P.; Spiliopoulou, Myra; Ntoutsi, Eirini

In: Proceedings of the 27th ACM Conference on Information and Knowledge Management: Torino, Italy, October 22 - 26, 2018 - New York, NY: ACM, Association for Computing Machinery, S. 527-536[Konferenz: 27th ACM Conference on Information and Knowledge Management, CIKM '18, Torino, Italy, October 22 - 26, 2018]

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Rupture status classification of intracranial aneurysms using morphological parameters

Niemann, Uli; Berg, Philipp; Niemann, Annika; Beuing, Oliver; Preim, Bernhard; Spiliopoulou, Myra; Saalfeld, Sylvia

In: 31st IEEE International Symposium on Computer-Based Medical Systems: CBMS 2018 : 18-21 June 2018, Karlstad, Sweden : proceedings/ IEEE International Symposium on Computer-Based Medical Systems - Piscataway, NJ: IEEE . - 2018

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Building a Bayesian Network to understand the interplay of variables in an epidemiological population-based study

Multani, Paras; Niemann, Uli; Cypko, Mario A.; Kuehn, Jens-Peter; Völzke, Henry; Oeltze-Jafra, Steffen; Spiliopoulou, Myra

In: 31st IEEE International Symposium on Computer-Based Medical Systems: CBMS 2018 : 18-21 June 2018, Karlstad, Sweden : proceedings/ IEEE International Symposium on Computer-Based Medical Systems - Piscataway, NJ: IEEE . - 2018

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Predicting polarities of entity-centered documents without reading their contents

Beyer, Christian; Niemann, Uli; Unnikrishnan, Vishnu; Ntoutsi, Eirini; Spiliopoulou, Myra

In: Proceedings of the 33rd Annual ACM Symposium on Applied Computing 2018 - New York, NY: ACM . - 2018, S. 525-528

Publikationslink

Transformation of temperature timeseries into features that characterize patients with diabetic autonomic nerve disorder

Ravindran, Rohith; Niemann, Uli; Klose, Silke; Walter, Isabell; Ming, Antao; Mertens, Peter Rene; Spiliopoulou, Myra

In: 31st IEEE International Symposium on Computer-Based Medical Systems: CBMS 2018 : 18-21 June 2018, Karlstad, Sweden : proceedings/ IEEE International Symposium on Computer-Based Medical Systems - Piscataway, NJ: IEEE . - 2018

Publikationslink

Enriching lexicons with ephemeral words for sentiment analysis in social streams

Melidis, Damianos P.; Campero, Alvaro V.; Iosifidis, Vasileios; Ntoutsi, Eirini; Spiliopoulou, Myra

In: Proceedings of the 8th International Conference on Web Intelligence, Mining and Semantics: Novi Sad, Serbia, June 25 - 27, 2018 - New York: ACM, 2018, Art. 38, insgesamt 8 S.[Konferenz: 8th International Conference on Web Intelligence, Mining and Semantics, WIMS '18, Novi Sad, Serbia, June 25 - 27, 2018]

Publikationslink

Discovering, selecting and exploiting feature sequence records of study participants for the classification of epidemiological data on hepatic steatosis

Hielscher, Tommy; Völzke, Henry; Papapetrou, Panagiotis; Spiliopoulou, Myra

In: Proceedings of the 33rd Annual ACM Symposium on Applied Computing 2018 - New York, NY : ACM , 2018, S. 6-13 [Symposium: 33rd Annual ACM Symposium on Applied Computing, SAC '18, Pau, France, April 09 - 13, 2018]

Publikationslink

Active stream learning with an oracle of unknown availability for sentiment prediction

Serrao, Elson; Spiliopoulou, Myra

In: CEUR workshop proceedings - Aachen, Germany: RWTH Aachen, Bd. 2192 (2018), S. 36-47

Publikationslink

Differences between android and iOS users of the TrackYourTinnitus mobile crowdsensing mHealth platform

Pryss, Ruediger; Reichert, Manfred; Schlee, Winfried; Spiliopoulou, Myra; Langguth, Berthold; Probst, Thomas

In: IEEE International Symposium on Computer-Based Medical Systems- Piscataway, NJ: IEEE, 2018[Symposium: 31st IEEE International Symposium on Computer-Based Medical Systems, CBMS 2018, Karlstad, Sweden, 18-21 June 2018]

Publikationslink

How do annotators label short texts? - toward understanding the temporal dynamics of tweet labeling

Räbiger, Stefan; Spiliopoulou, Myra; Saygın, Yücel

In: Information sciences: an international journal - New York, NY: Elsevier Science Inc, Bd. 457/458.2018, S. 29-47

Publikationslink

Outpatient tinnitus clinic, self-help web platform, or mobile application to recruit tinnitus study samples?

Probst, Thomas; Pryss, Rüdiger C.; Langguth, Berthold; Spiliopoulou, Myra; Landgrebe, Michael; Vesala, Markku; Harrison, Stephen; Schobel, Johannes; Reichert, Manfred; Stach, Michael; Schlee, Winfried

In: Lausanne: Frontiers Research Foundation, Vol. 9.2018, Art. 113, insgesamt 7 Seiten

Publikationslink

Prospective crowdsensing versus retrospective ratings of tinnitus variability and tinnitus-stress associations based on the TrackYourTinnitus mobile platform

Pryss, Rüdiger; Probst, Thomas; Schlee, Winfried; Schobel, Johannes; Langguth, Berthold; Neff, Patrick; Spiliopoulou, Myra; Reichert, Manfred

In: Cham, Switzerland: Springer International Publishing, 2018[Online First]

Publikationslink

Review of smart services for tinnitus self-help, diagnostics and treatments

Kalle, Sven; Schlee, Winfried; Pryss, Rüdiger C.; Probst, Thomas; Reichert, Manfred; Langguth, Berthold; Spiliopoulou, Myra

In: Frontiers in neuroscience - Lausanne: Frontiers Research Foundation, Vol. 12.2018, Art. 541, insgesamt 8 S.

Publikationslink

A framework for expert-driven subpopulation discovery and evaluation using subspace clustering for epidemiological data

Hielscher, Tommy; Niemann, Uli; Preim, Bernhard; Völzke, Henry; Ittermann, Till; Spiliopoulou, Myra

In: Expert systems with applications: an international journal - Amsterdam [u.a.]: Elsevier Science, Bd. 113 (2018), S. 147-160

Publikationslink

Personalized recommender systems for product-line configuration processes

Pereira, Juliana Alves; Matuszyk, Pawel; Krieter, Sebastian; Spiliopoulou, Myra; Saake, Gunter

In: Computer languages, systems and structures: an international journal - Amsterdam [u.a.]: Elsevier Science, insges. 21 S., 2018

Publikationslink

A system for the automatic detection and identification of engineered nanoparticles in scanning electron microscopy images

Kockentiedt, Stephen; Tönnies, Klaus; Spiliopoulou, Myra

In: Magdeburg, 2018, xxxi, 219 Seiten, Illustrationen, Tabellen, Diagramme[Literaturverzeichnis: Seite 207-219]

Personalized recommender systems for software product line configurations

Arriel, Juliana; Saake, Gunter; Spiliopoulou, Myra

In: Magdeburg, 2018, xviii, 206 Seiten, Illustrationen, Tabellen, Diagramme[Literaturverzeichnis: Seite [179]-206]

Mobile crowdsensing for the juxtaposition of realtime assessments and retrospective reporting for neuropsychiatric symptoms

Pryss, Rudiger; Probst, Thomas; Schlee, Winfried; Schobel, Johannes; Langguth, Berthold; Neff, Patrick; Spiliopoulou, Myra; Reichert, Manfred

In: 2017 IEEE 30th International Symposium on Computer-Based Medical Systems, CBMS 2017 : Thessaloniki, Greece, 22-24 June 2017 : proceedings - Piscataway, NJ : IEEE, S. 642-647 [Symposium: IEEE 30th International Symposium on Computer-Based Medical Systems, (CBMS)Thessaloniki, Greece, 22-24 June 2017]

Publikationslink

Patient empowerment through summarization of discussion threads on treatments in a patient self-help forum

Dandage, Sourabh; Huber, Johannes; Janki, Atin; Niemann, Uli; Pryss, Rüdiger; Reichert, Manfred; Harrison, Steve; Vessala, Markku; Schlee, Winfried; Probst, Thomas; Spiliopoulou, Myra

In: Precision medicine powered by pHealth and connected health: ICBHI 2017, Thessaloniki, Greece, 18-21 November 2017 - Singapore: Springer Nature Singapore; Maglaveras, Nicos . - 2017, S. 16-29 - (IFMBE proceedings; 66)

Publikationslink

ICE - interactive classification rule exploration on epidemiological data

Schleicher, Miro; Ittermann, Till; Niemann, Uli; Völzke, Henry; Spiliopoulou, Myra

In: 2017 IEEE 30th International Symposium on Computer-Based Medical Systems, CBMS 2017: Thessaloniki, Greece, 22-24 June 2017 : proceedings/ IEEE International Symposium on Computer-Based Medical Systems - Piscataway, NJ: IEEE; Bamidis, Panagiotis D. . - 2017, S. 606-611

Publikationslink

Studying the potential of multi-target classification to characterize combinations of classes with skewed distribution

Schneck, Arne; Kalle, Sven; Pryss, Rüdiger; Schlee, Winfried; Probst, Thomas; Langguth, Berthold; Landgrebe, Michael; Reichert, Manfred; Spiliopoulou, Myra

In: 2017 IEEE 30th International Symposium on Computer-Based Medical Systems, CBMS 2017 : Thessaloniki, Greece, 22-24 June 2017 : proceedings - Piscataway, NJ : IEEE, S. 630-635 [Symposium: IEEE 30th International Symposium on Computer-Based Medical Systems, (CBMS)Thessaloniki, Greece, 22-24 June 2017]

Publikationslink

Subpopulation discovery and validation in epidemiological data

Alemzadeh, Shiva; Hielscher, Tommy; Niemann, Uli; Cibulski, Lena; Ittermann, Till; Völzke, Henry; Spiliopoulou, Myra; Preim, Bernhard

In: EuroVa 2017: EuroVis Workshop on Visual Analytics, Barcelona, Spain, June 12 - 13, 2017 - Eurographics; Sedlmaier, Michael . - 2017

Publikationslink

Combining subgroup discovery and clustering to identify diverse subpopulations in cohort study data

Niemann, Uli; Spiliopoulou, Myra; Preim, Bernhard; Ittermann, Till; Völzke, Henry

In: 2017 IEEE 30th International Symposium on Computer-Based Medical Systems, CBMS 2017: Thessaloniki, Greece, 22-24 June 2017 : proceedings/ IEEE International Symposium on Computer-Based Medical Systems - Piscataway, NJ: IEEE; Bamidis, Panagiotis D. . - 2017, S. 582-587

Publikationslink

Scalable online Top-N recommender systems

Jorge, Alípio M.; Vinagre, João; Domingues, Marcos; Gama, João; Soares, Carlos; Matuszyk, Pawel; Spiliopoulou, Myra

In: E-Commerce and Web Technologies - Cham: Springer, 2017 . - 2017, S. 3-20 - (Lecture Notes in Business Information Processing; 278)[Konferenz: 17th International Conference, EC-Web 2016, Porto, Portugal, September 5-8, 2016]

Publikationslink

Visual analytics of missing data in epidemiological cohort studies

Alemzadeh, Shiva; Niemann, Uli; Ittermann, Till; Völzke, Henry; Schneider, Daniel; Spiliopoulou, Myra; Preim, Bernhard

In: VCBM 2017: Eurographics Workshop on Visual Computing for Biology and Medicine - Eurographics Ass. . - 2017

Publikationslink

Does tinnitus depend on time-of-day? - an ecological momentary assessment study with the TrackYourTinnitus application

Probst, Thomas; Pryss, Rüdiger Christoph; Langguth, Berthold; Rauschecker, Josef P.; Schobel, Johannes; Reichert, Manfred; Spiliopoulou, Myra; Schlee, Winfried; Zimmermann, Johannes

In: Frontiers in aging neuroscience - Lausanne : Frontiers Research Foundation, Vol. 9, Art. 253, insgesamt 9 S.

Publikationslink

Stream-based semi-supervised learning for recommender systems

Matuszyk, Pawel; Spiliopoulou, Myra

In: Machine learning - Dordrecht [u.a.] : Springer Science + Business Media B.V, 2017

Publikationslink

Forgetting techniques for stream-based matrix factorization in recommender systems

Matuszyk, Pawel; Vinagre, João; Spiliopoulou, Myra; Jorge, Alípio Mário; Gama, João

In: Knowledge and information systems - London : Springer, Bd. 55 (2018), Heft 2, S. 275-304

Publikationslink

Selective learning for recommender systems

Matuszyk, Pawel; Spiliopoulou, Myra

In: Magdeburg, Dissertation Otto-von-Guericke-Universität Magdeburg, Fakultät für Informatik 2017, 201 Seiten, Illustrationen, 30 cm [Literaturverzeichnis: Seite 185-198]

Visual subpopulation discovery and validation in epidemiological data

Alemzadeh, Shiva; Hielscher, Tommy; Niemann, Uli; Cibulski, Lena; Ittermann, Till; Völzke, Henry; Spiliopoulou, Myra; Preim, Bernhard

In: De.arxiv.org - [S.l.]: Arxiv.org . - 2017, insges. 12 S.

Publikationslink

Learning pressure patterns for patients with diabetic foot syndrome

Niemann, Uli; Spiliopoulou, Myra; Samland, Fred; Szczepanski, Thorsten; Grützner, Jens; Ming, Antao; Kellersmann, Juliane; Malanowski, Jan; Klose, Silke; Mertens, Peter Rene

In: IEEE 29th International Symposium on Computer-Based Medical Systems: 20 June 2016, Dublin, Ireland : 21-23 June 2016, Belfast, Nothern Ireland : proceedings / IEEE International Symposium on Computer-Based Medical Systems - Piscataway, NJ: IEEE; Kane, Bridget . - 2016, S. 54-59

Publikationslink

Investigating exploratory capabilities of uncertainty sampling using SVMs in active learning

Lang, Dominik; Kottke, Daniel; Krempl, Georg; Spiliopoulou, Myra

In: CEUR workshop proceedings - Aachen: RWTH, Bd. 1707.2016, S. 25-34[Kongress: Workshop on Active Learning: Applications, Foundations and Emerging Trends, AL@iKNOW 2016, Graz, Austria, October 18, 2016]

Publikationslink

A feature-based personalized recommender system for product-line configuration

Pereira, Juliana Alves; Matuszyk, Pawel; Krieter, Sebastian; Spiliopoulou, Myra; Saake, Gunter

In: Proceedings of the 2016 ACM SIGPLAN International Conference on Generative Programming - New York, NY : ACM, S. 120-131

Publikationslink

SteM at SemEval-2016 Task 4 - applying active learning to improve sentiment classification

Räbiger, Stefan; Kazmi, Mishal; Saygın, Yücel; Schüller, Peter; Spiliopoulou, Myra

In: The 10th International Workshop on Semantic Evaluation - proceedings of the workshop: June 16-17, 2016, San Diego, California, USA : SemEval-2016 - Stroudsburg, PA: Association for Computational Linguistics (ACL), 2016, Art. S16-1007, S. 64-70[Kongress: 10th International Workshop on Semantic Evaluation (SemEval-2016), San Diego, California, USA, 16-17 June, 2016]

Publikationslink

Identifying relevant features for a multi-factorial disorder with constraint-based subspace clustering

Hielscher, Tommy; Spiliopoulou, Myra; Völzke, Henry; Kühn, Jens-Peter

In: IEEE 29th International Symposium on Computer-Based Medical Systems - Piscataway, NJ: IEEE, 2016 . - 2016, S. 207-212[Kongress: IEEE 29th International Symposium on Computer-Based Medical Systems (CBMS), 20 June 2016, Dublin, Ireland und 21 - 23 June 2016, Belfast, Nothern Ireland]

Publikationslink

Comparative clustering of plantar pressure distributions in diabetics with polyneuropathy may be applied to reveal inappropriate biomechanical stress

Niemann, Uli; Spiliopoulou, Myra; Szczepanski, Thorsten; Samland, Fred; Grützner, Jens; Senk, Dominik; Ming, Antao; Kellersmann, Juliane; Malanowski, Jan; Klose, Silke; Mertens, Peter Rene

In: PLOS ONE - San Francisco, California, US: PLOS, 2006, Bd. 11 (2016), 8, Art.-Nr. e0161326, insges. 12 S.

Publikationslink

Multi-class probabilistic active learning

Kottke, Daniel; Krempl, Georg; Lang, Dominik; Teschner, Sebastian; Spiliopoulou, Myra

In: ECAI 2016: 22nd European Conference on Artificial Intelligence, 29 August-2 September 2016, The Hague, The Netherlands : including Prestigious applications of intelligent systems (PAIS 2016) : proceedings - Amsterdam: IOS Press, S. 586 - 594 - (Frontiers in artificial intelligence and applications; 285)[Kongress: 22nd European Conference on Artificial Intelligence, ECAI 2016, The Hague, The Netherlands, 29 August-2 September, 2016]

Publikationslink

Probabilistic active learning in datastreams

Kottke, Daniel; Krempl, Georg; Spiliopoulou, Myra

In: Advances in intelligent data analysis XIV: 14th international symposium, IDA 2015, Saint Etienne, France, October 2224, 2015 ; proceedings - Cham [u.a.]: Springer, S. 145-157 - (Lecture notes in computer science; 9385)

Publikationslink

Forgetting methods for incremental matrix factorization in recommender systems

Matuszyk, Pawel; Vinagre, João; Spiliopoulou, Myra; Jorge, Alípio Mário; Gama, João

In: Proceedings of the 30th Annual ACM Symposium on Applied Computing 2015: Salamanca, Spain, April 13 - 17, 2015 - New York, NY: ACM, S. 947-953

Publikationslink

Ageing-based multinomial naive bayes classifiers over opinionated data streams

Wagner, Sebastian; Zimmermann, Max; Ntoutsi, Eirini; Spiliopoulou, Myra

In: Machine Learning and Knowledge Discovery in Databases , 1st ed. 2015 - Cham [u.a.] : Springer ; Appice, Annalisa, S. 401-416 - (Lecture notes in computer science; 9284)

Publikationslink

Clustering-based optimised probabilistic active learning (COPAL)

Krempl, Georg; Ha, Tuan Cuong; Spiliopoulou, Myra

In: Discovery Science , 1st ed. 2015 - Cham : Springer ; Japkowicz, Nathalie, S. 101-115 - (Lecture notes in computer science; 9356)

Publikationslink

Semi-supervised learning for stream recommender systems

Matuszyk, Pawel; Spiliopoulou, Myra

In: Discovery Science , 1st ed. 2015 - Cham : Springer ; Japkowicz, Nathalie, S. 131-145 - (Lecture notes in computer science; 9356)

Publikationslink

Discovering and monitoring product features and the opinions on them with OPINSTREAM

Zimmermann, Max; Ntoutsi, Eirini; Spiliopoulou, Myra

In: Neurocomputing: an international journal - Amsterdam: Elsevier, Vol. 150.2015, Part A, S. 318-330

Publikationslink

Predicting the post-treatment recovery of patients suffering from traumatic brain injury (TBI)

Siddiqui, Zaigham Faraz; Krempl, Georg; Spiliopoulou, Myra; Pena, Jose M.; Paul, Nuria; Maestro, Fernando

In: Brain Informatics - Heidelberg: Springer, Bd. 2.2015, 1, S. 33-44

Publikationslink

Learning relational user profiles and recommending items as their preferences change

Siddiqui, Zaigham Faraz; Tiakas, Eleftherios; Symeonidis, Panagiotis; Spiliopoulou, Myra; Manolopoulos, Yannis

In: International journal on artificial intelligence tools - Singapore [u.a.] : World Scientific Publ. - Vol. 24.2015, 2, Art. 1540009, insgesamt 31 S.

Publikationslink

Incremental active opinion learning over a stream of opinionated documents

Zimmermann, Max; Ntoutsi, Eirini; Spiliopoulou, Myra

In: De.arxiv.org - [S.l.]: Arxiv.org, insges. 10 S., 2015[Kongress: WISDOM'15 ; (Sidney) : 2015.08.10]

Publikationslink

Can we classify the participants of a longitudinal epidemiological study from their previous evolution?

Niemann, Uli; Hielscher, Tommy; Spiliopoulou, Myra; Völzke, Henry; Kühn, Jens-Peter

In: 2015 IEEE 28th International Symposium on Computer-Based Medical Systems: 22 - 25 June 2015, São Carlos and Ribeirão Preto, Brazil - Piscataway, NJ: IEEE; Traina, Caetano . - 2015, S. 121-126

Publikationslink

A framework for validating the merit of properties that predict the influence of a twitter user

Räbiger, Stefan; Spiliopoulou, Myra

In: Expert systems with applications: an international journal - Amsterdam [u.a.]: Elsevier Science, Bd. 42.2015, 5, S. 2824-2834

Publikationslink

Extracting opinionated (sub)features from a stream of product reviews using accumulated novelty and internal re-organization

Zimmermann, Max; Ntoutsi, Eirini; Spiliopoulou, Myra

In: Information sciences: an international journal - New York, NY: Elsevier Science Inc, 2015

Publikationslink

Understanding and monitoring attitudes of product properties over time

Zimmermann, Max; Spiliopoulou, Myra

In: Magdeburg, Univ., Fak. für Informatik, Diss., 2015, XIV, 185 S., graph. Darst.

A semi-supervised self-adaptive classifier over opinionated streams

Zimmerann, M.; Ntoutsi, E.; Spiliopoulou, Myra

In: IEEE International Conference on Data Mining workshop (ICDMW), 2014: 14 Dec. 2014, Shenzhen, China - Piscataway, NJ: IEEE, S. 425-432

Publikationslink

Predicting the performance of collaborative filtering algorithms

Matuszyk, Pawel; Spiliopoulou, Myra

In: Proceedings of the 4th International Conference on Web Intelligence, Mining and Semantics (WIMS14) - New York, NY: ACM, 2014, Art. 38, insgesamt 6 S.

Publikationslink

Hoeffding-CF - neighbourhood-based recommendations on reliably similar users

Matuszyk, Pawel; Spiliopoulou, Myra

In: User modeling, adaptation and personalization: 22nd international conference, UMAP 2014, Aalborg, Denmark, July 7-11, 2014 ; proceedings - Berlin [u.a.]: Springer, S. 146-157 - (Lecture notes in computer science; 8538)

Publikationslink

Using participant similarity for the classification of epidemiological data on hepatic steatosis

Hielscher, Tommy; Spiliopoulou, Myra; Völzke, Henry; Kühn, Jens-Peter

In: 2014 IEEE 27th International Symposium on Computer-Based Medical Systems (CBMS): 27 - 29 May 2014, New York, New York, USA - Piscataway, NJ: IEEE, insges. 7 S.Kongress: CBMS 27 (New York : 2014.05.27-29)

Publikationslink

Interactive medical miner - interactively exploring subpopulations in epidemiological datasets

Niemann, Uli; Spiliopoulou, Myra; Völzke, Henry; Kühn, Jens-Peter

In: Machine Learning and Knowledge Discovery in Databases / Calders , Toon - Berlin, Heidelberg : Springer . - 2014, S. 460-463 - (Lecture notes in computer science; 8726) Kongress: ECML PKDD 2014 Nancy, France 2014.09.15-19

Publikationslink

Are some brain injury patients improving more than others?

Siddiqui, Zaigham Faraz; Krempl, Georg; Spiliopoulou, Myra; Peña, Jose M.; Paul, Nuria; Maestu, Fernando

In: Brain Informatics and Health / Slezak , Dominik - Cham [u.a.] : Springer . - 2014, S. 376-387 - (Lecture notes in computer science; 8609) Kongress: BIH 2014 Warsaw, Poland 2014.08.11-14

Publikationslink

Adaptive semi supervised opinion classifier with forgetting mechanism

Zimmermann, Max; Ntoutsi, Eirini; Spiliopoulou, Myra

In: Proceedings of the 29th Annual ACM Symposium on Applied Computing 2014: Gyeongju, Korea, March 24 - 28, 2014 - New York, NY: ACM, S. 805-812Kongress: SAC 29 (Gyeongju : 2014.03.24-28)

Publikationslink

xStreams - recommending items to users with time-evolving preferences

Siddiqui, Zaigham Faraz; Tiakas, Eleftherios; Symeonidis, Panagiotis; Spiliopoulou, Myra; Manolopoulos, Yannis

In: Proceedings of the 4th International Conference on Web Intelligence, Mining and Semantics (WIMS14) - New York, NY: ACM, 2014, Art. 22, insgesamt 12 S.

Publikationslink

Probabilistic active learning - a short proposition

Krempl, Georg; Kottke, Daniel; Spiliopoulou, Myra

In: ECAI 2014: 21st European Conference on Artificial Intelligence, 18-22 August 2014, Prague, Czech Republic ; including Prestigious applications of intelligent systems (PAIS 2014) ; proceedings - Amsterdam [u.a.]: IOS Press, S. 1049-1050 - (Frontiers in artificial intelligence and applications; 263)Kongress: PAIS 2014 (Prague : 2014.08.18-22)

Publikationslink

Probabilistic active learning - towards combining versatility, optimality and efficiency

Krempl, Georg; Kottke, Daniel; Spiliopoulou, Myra

In: Discovery Science / Džeroski , Sašo - Cham [u.a.] : Springer ; Džeroski, Sašo *1968-* . - 2014, S. 168-179 - (Lecture Notes in Computer Science; 8777) Kongress: DS 2014 17 Bled, Slovenia 2014.10.08-10

Publikationslink

Mining longitudinal epidemiological data to understand a reversible disorder

Hielscher, Tommy; Spiliopoulou, Myra; Völzke, Heinz; Kühn, Jens-Peter

In: Advances in Intelligent Data Analysis XIII / Blockeel , Hendrik - Cham [u.a.] : Springer ; Blockeel, Hendrik . - 2014, S. 120-130 - (Lecture Notes in Computer Science; 8819) Kongress: IDA 2014 13 Leuven, Belgium 2014.10.30-11.01

Publikationslink

Selective forgetting for incremental matrix factorization in recommender systems

Matuszyk, Pawel; Spiliopoulou, Myra

In: Discovery Science / Džeroski , Sašo - Cham [u.a.] : Springer ; Džeroski, Sašo *1968-* . - 2014, S. 204-215 - (Lecture Notes in Computer Science; 8777) Kongress: DS 2014 17 Bled, Slovenia 2014.10.08-10

Publikationslink

Subpopulation discovery in epidemiological data with subspace clustering

Niemann, Uli; Spiliopoulou, Myra; Völzke, Henry; Kühn, Jens-Peter

In: Foundations of computing and decision sciences - Berlin: de Gruyter Open, Bd. 39 (2014), 4, S. 271-300

Publikationslink

Summarizing dynamic Social Tagging Systems

Gabriel, Hans-Henning; Spiliopoulou, Myra; Nanopoulos, Alexandros

In: Expert systems with applications: an international journal - Amsterdam [u.a.]: Elsevier Science, Bd. 41.2014, 2, S. 457-469

Publikationslink

Learning and inspecting classification rules from longitudinal epidemiological data to identify predictive features on hepatic steatosis

Niemann, Uli; Völzke, Henry; Kühn, Jens-Peter; Spiliopoulou, Myra

In: Expert systems with applications: an international journal - Amsterdam [u.a.]: Elsevier Science, Bd. 41 (2014), 11, S. 5405-5415

Publikationslink

Open challenges for data stream mining research

Krempl, Georg; Zliobaite, Indre; Brzezinski, Dariusz; Hüllermeier, Eyke; Last, Mark; Lemaire, Vincent; Noack, Tino; Shaker, Ammar; Sievi, Sonja; Spiliopoulou, Myra; Stefanowski, Jerzy

In: ACM SIGKDD explorations newsletter - New York, NY: ACM, Bd. 16.2014, 1, insges. 10 S.

Publikationslink

Data analysis, machine learning and knowledge discovery

Spiliopoulou, Myra; Schmidt-Thieme, Lars; Janning, Ruth

In: Heidelberg [u.a.]: Springer, 2014, XXI, 470 S., graph. Darst. - (Studies in classification, data analysis, and knowledge organization)Kongress: Annual Conference of the German Classification Society 36 (Hildesheim : 2012.08.01-03)

Correcting the usage of the hoeffding inequality in stream mining

Matuszyk, Pawel; Krempl, Georg; Spiliopoulou, Myra

In: Advances in Intelligent Data Analysis XII / Tucker , Allan - Berlin, Heidelberg : Springer ; Tucker, Allan . - 2013, S. 298-309 - (Lecture Notes in Computer Science; 8207) Kongress: IDA 2013 12 London 2013.10.17-19

Publikationslink

Classification of benign and malignant DCE-MRI breast tumors by analyzing the most suspect region

Saalfeld, Sylvia; Niemann, Uli; Preim, Uta; Preim, Bernhard; Spiliopoulou, Myra

In: Bildverarbeitung für die Medizin 2013 / Meinzer , Hans-Peter - Berlin, Heidelberg : Springer ; Meinzer, Hans-Peter, S. 45-50 Kongress: Bildverarbeitung für die Medizin Heidelberg 2013.03.03-05

Publikationslink

Framework for storing and processing relational entities in stream mining

Matuszyk, Pawel; Spiliopoulou, Myra

In: Advances in knowledge discovery and data mining ; Pt. 2. - Berlin [u.a.] : Springer, S. 497-508, 2013 - (Lecture Notes in Computer Science; 7819)Kongress: PAKDD 2013; 17 (Gold Coast, Australia) : 2013.04.14-17

Publikationslink

Extracting opinionated (sub)features from a stream of product reviews

Zimmermann, Max; Ntoutsi, Eirini; Spiliopoulou, Myra

In: Discovery Science / Fürnkranz , Johannes - Berlin, Heidelberg : Springer . - 2013, S. 340-355 - (Lecture notes in computer science; 8140) Kongress: DS 16 Singapore 2013.10.06-09

Publikationslink

Reference process flows for telecommunication companies

Czarnecki, Christian; Winkelmann, Axel; Spiliopoulou, Myra

In: Business & information systems engineering. - Wiesbaden : Gabler, Bd. 5.2013, 2, S. 83-96

Publikationslink

Referenzprozessabläufe für Telekommunikationsunternehmen

Czarnecki, Christian; Winkelmann, Axel; Spiliopoulou, Myra

In: Wirtschaftsinformatik. - Berlin : Springer, Bd. 55.2013, 2, S. 83-97

Publikationslink

Mining perennial objects

Siddiqui, Zaigham Faraz; Spiliopoulou, Myra

In: Magdeburg, Univ., Fak. für Informatik, Diss., 2013, XXII, 173 S., graph. Darst.

Entwicklung einer referenzmodellbasierten Unternehmensarchitektur für die Telekommunikationsindustrie

Czarnecki, Christian; Spiliopoulou, Myra; Turowski, Klaus

In: Zugl.: Magdeburg, Univ., Fak. für Informatik, Diss., 2013: Berlin: Logos-Verl., XX, 204 S., graph. Darst., 24 cm

Visually summarizing semantic evolution in document streams with topic table

Gohr, Andrè; Spiliopoulou, Myra; Hinneburg, Alexander

In: Knowledge discovery, knowledge engineering and knowledge management - Berlin: Springer, 2013 . - 2013, S. 136-150

Transformation in Telecommunication - Analyse und Clustering von Real-life Projekten

Czarnecki, Christian; Winkelmann, Axel; Spiliopoulou, Myra

In: Multikonferenz Wirtschaftsinformatik 2012/ MKWI - Berlin: Gito . - 2012, S. 985-998

Publikationslink

Where are we going? - predicting the evolution of individuals

Siddiqui, Zaigham Faraz; Oliveira, Márcia; Gama, João; Spiliopoulou, Myra

In: Advances in intelligent data analysis XI. - Berlin [u.a.] : Springer, S. 357-368, 2012 - (Lecture Notes in Computer Science; 7619)Kongress: IDA 2012; 11 (Helsinki) : 2012.10.25-27

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Discovering global and local bursts in a stream of news

Zimmermann, max; Ntoutsi, Irene; Siddiqui, Zaigham Faraz; Spiliopoulou, Myra; Kriegel, Hans-Peter

In: The 27th annual ACM Symposium on Applied Computing. - New York, NY : ACM, S. 807-812, 2012Kongress: SAC; 27 (Riva del Garda, Italy) : 2012.03.26-30

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Tranformation in Telecummunication - Analyse und Clustering von Real-life Projekten

Czarnecki, Christian; Winkelmann, Axel; Spiliopoulou, Myra

In: Multikonferenz Wirtschaftsinformatik 2012. - Berlin : Gito, S. 985-997Kongress: MKWI; (Braunschweig) : 2012.02.29-03.02

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Framework for computer aided analysis of medical protocols in a hospital

Schult, Rene; Matuszyk, Pawel; Spiliopoulou, Myra

In: HEALTHINF 2012. - SciTePress, S. 225-230Kongress: HEALTHINF; (Vilamoura, Portugal) : 2012.02.01-04

Knowledge representation with condensed set-valued attributes

Rügheimer, Frank Christopher; Kruse, Rudolf; Spiliopoulou, Myra

In: Magdeburg, Univ., Fak. für Informatik, Diss., 2012, XI, 178 S., graph. Darst.

Label monitoring on document streams

Schult, René; Spiliopoulou, Myra; Nürnberger, Andreas

In: Magdeburg, Univ., Fak. für Informatik, Diss., 2012, 101 Bl., graph. Darst.

LWA 2011 - Otto-von-Guericke-Universität Magdeburg, 28. - 30. September 2011 - technical report ; report of the symposium "Lernen, Wissen, Adaptivität 2011" of the GI special interest groups KDML, IR and WM

Spiliopoulou, Myra; Nürnberger, Andreas; Schult, Rene

In: Magdeburg: Univ., 2011; Online-Ressource (PDF-Datei: 324 S.)Kongress: LWA; (Magdeburg) : 2011.09.28-30

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A holistic framework for the implementation of a next generation network

Czarnecki, Christian; Spiliopoulou, Myra

In: International journal of business information systems: IJBIS - Olney, Bucks.: Inderscience Enterprises, 2005, Bd. 9.2012, 4, S. 385-401

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Guest editorial: special issue on a decade of mining the Web

Spiliopoulou, Myra; Mobasher, Bamshad; Nasraoui, Olfa; Zaiane, Osmar

In: Data mining and knowledge discovery : DMKD. - Norwell, Mass : Springer Science + Business Media, LCC, Bd. 24.2012, 3, S. 473-477

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A semi-supervised incremental clustering algorithm for streaming data

Halkidi, Maria; Spiliopoulou, Myra; Pavlou, Aikaterini

In: Advances in knowledge discovery and data mining. - Berlin [u.a.] : Springer, S. 578-590, 2012 - (Lecture notes in computer science; 7301)Kongress: PAKDD; 16 (Kuala Lumpur, Malaysia) : 2012.05.29-06.01

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Making business systems in the telecommunication industry more customer-oriented

Czarnecki, Christian; Winkelmann, Axel; Spiliopoulou, Myra

In: Information Systems Development. - New York, NY : Springer Science+Business Media, LLC, S. 169-180, 2011

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Evolution in social networks - a survey

Spiliopoulou, Myra

In: Social network data analytics. - New York, NY [u.a.] : Springer, S. 149-170, 2011

Text mining and applications in life sciences

Hinneburg, Alexander; Brass, Stefan; Seidl, Thomas; Spiliopoulou, Myra

In: Halle Univ., Naturwissenschaftliche Fakultät III, Habil.-Schr., 2011, Online-Ressource (152 S. = 2,57 mb)

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Prediction of surgery duration using empirical anesthesia protocols

Schult, Rene; Matuszyk, Pawel; Spiliopoulou, Myra

In: The first International Workshop on Knowledge Discovery in Health Care and Medicine. - Athen, insges. 12 S., 2011Kongress: KDHCM; 1 (Athen) : 2011.09.09

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A data generator for multi-stream data

Siddiqui, Zaigham Faraz; Spiliopoulou, Myra; Panagiotis, Symeonidis; Eleftherios, Tiakas

In: The second International Workshop on Mining Ubiquitous and Social Environments, MUSE '11, September 5, 2011 Athens, Greece, insges. 8 S.

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On the distinctiveness of tags in collaborative tagging systems

Gohr, André; Hinneburg, Alexander; Spiliopoulou, Myra; Usbeck, Ricardo

In: Proceedings of the International Conference on Web Intelligence, Mining and Semantics, WIMS'11. - New York : ACM, insges. 5 S., 2011

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Classification rule mining for a stream of perennial objects

Siddiqui, Zaigham Faraz; Spiliopoulou, Myra

In: Proceedings of the 5th international conference on Rule-based reasoning, programming, and applications, Barcelona, 2011

Extracting cross references from life science databases for search result ranking

Bachmann, Anja; Schult, René; Spiliopoulou, Myra

In: Proceedings of the 2011 ACM International Conference on Information and Knowledge Management & co-located workshops. - New York, NY : ACM, S. 1253-1258

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Query-Sets ++ - a scalable approach for modeling web sites

Poblete, Barbara; Spiliopoulou, Myra; Mendoza, Marcelo

In: String processing and information retrieval. - Heidelberg [u.a.] : Springer, S. 129-134, 2011 - (Lecture notes in computer science; 7024)Kongress: SPIRE; 18 (Pisa) : 2011.10.17-21

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Dealing with concept drift and class imbalance in multi-label stream classification

Spyromitros Xioufis, Eleftherios; Spiliopoulou, Myra; Tsoumakas, Grigorios; Vlahavas, Ioannis

In: Proceedings of the Twenty-Second International Joint Conference on Artificial Intelligence ; Vol. 2. - Menlo Park, Calif. : AAAI Press [u.a.], S. 1583-1588, 2011Kongress: IJCAI; 22 (Barcelona, Spain) : 2011.07.16-22

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Summarization meets visualization on online social networks

Gabriel, Hans-Henning; Spiliopoulou, Myra; Stachtiari, Emmanouela; Vakali, Athina

In: IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology (WI-IAT), 2011. - Piscataway, NJ : IEEE, S. 475-478Kongress: WI-IAT 2011; (Lyon, France) : 2011.08.22-27

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Summarizing cluster evolution in dynamic environments

Ntoutsi, Irene; Spiliopoulou, Myra; Theodoridis, Yannis

In: Computational science and its applications - ICCSA 2011 ; Pt. 2. - Berlin [u.a.] : Springer, S. 562-577 - (Lecture notes in computer science; 6783)Kongress: ICCSA; 11 (Santander) : 2011.06.20-23

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Online clustering of high-dimensional trajectories under concept drift

Krempl, Georg; Siddiqui, Zaigham Faraz; Spiliopoulou, Myra

In: Machine learning and knowledge discovery in databases ; Pt. 2. - Heidelberg [u.a.] : Springer, S. 261-276, 2011 - (Lecture notes in computer science; 6912)Kongress: ECML PKDD; (Athens) : 2011.09.05-09

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Eigenvector-based clustering using aggregated similarity matrices

Gabriel, Hans-Henning; Spiliopoulou, Myra; Nanopoulos, Alexandros

In: Applied computing 2010. - New York, NY : ACM, S. 1083-1087Kongress: ACM Symposium on Applied Computing; 25 (Sierre, Switzerland) : 2010.03.22-26

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Wissensmanagement kleiner und mittelständischer Unternehmen in Zeiten demographischen Wandels

Peters, Sibylle; Spengler, Thomas; Spiliopoulou, Myra

In: Wertschöpfungsmanagement im Mittelstand. - Wiesbaden : Gabler, S. 43-69, 2010

Ontology learning from semi-structured Web documents

Brunzel, Marko; Spiliopoulou, Myra

In: Magdeburg, Univ., Fak. für Informatik, Diss., 2010, XIII, 223 S., graph. Darst., 30 cm

Special issue: 13th International Conference on Natural Language and Information Systems (NLDB 2008) - five selected and extended papers

Kapetanios, Epaminondas; Sugumaran, V.; Spiliopoulou, Myra

In: St. Louis, Mo.: Elsevier, 2010; S. 249-316 - (Data & knowledge engineering; 69.2010,3)Kongress: International Conference on Natural Language and Information Systems ; 13 (London, UK) : 2008.06.24-27NLDB; 13 (London, UK) : 2008.06.24-27

Visually summarizing the evolution of documents under a social tag

Gohr, Andre; Spiliopoulou, Myra; Hinneburg, Alexander

In: Proceedings of the International Conference on Knowledge Discovery and Information Retrieval. - [S.l.] : SciTePress, S. 85-94, 2010

Services in electronic telecommunication markets: a framework for planning the virtualization of processes

Czarnecki, Christian; Winkelmann, Axel; Spiliopoulou, Myra

In: Electronic markets: the international journal on networked business - Heidelberg: Springer, 1991, Bd. 20.2010, 3/4, S. 197-207

Privacy-preserving query log mining for business confidentiality protection

Poblete, Barbara; Spiliopoulou, Myra; Baeza-Yates, Ricardo

In: ACM transactions on the web. - New York, NY : ACM, Bd. 4.2010, 3, insges. 20 S.

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Novel data stream pattern mining report on the StreamKDD'10 workshop

Dunham, Margaret H.; Hahsler, Michael; Spiliopoulou, Myra

In: SIGKDD explorations. - New York, NY : ACM, Bd. 12.2010, 2, S. 54-55

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Automated constraint selection for semi-supervised clustering algorithm

Ruiz, Carlos; Carlos, G. Vallejo; Spiliopoulou, Myra; Menasalvas, Ernestina

In: Current topics in artificial intelligence. - Berlin [u.a.] : Springer, S. 151-160, 2010 - (Lecture notes in computer science ; 5988)Kongress: CAEPIA; 13 (Seville) : 2009.11.09-13

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Tree Induction over Perennial Objects

Siddiqui, Zaigham Faraz; Spiliopoulou, Myra

In: Scientific and Statistical Database Management, 22nd International Conference, SSDBM 2010, Heidelberg, Germany, June 30-July 2, Proceedings

Stream Clustering of Growing Objects

Siddiqui, Zaigham Faraz; Spiliopoulou, Myra

In: Discovery Science, 12th International Conference, DS 2009, Porto, Portugal, October 3-5, 2009, Proceedings

How does the implementation of a next generation network influence a telecommunication company?

Czarnecki, Christian; Heuser, Marcus; Spiliopoulou, Myra

In: Online Proceedings of the European and Mediterranean Conference on Information Systems (EMCIS). - Brunel University, insges. 11 S., 2009[Track: Enterprise Systems, Artikel C34]

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Advances in Web Mining and Web Usage Analysis

Nasraoui, Olfa; Spiliopoulou, Myra; Srivastava, Jaideep; Mobasher, Bamshad; Masand, Brij

In: 8th Int.\ Workshop on Knowledge Discovery on the Web, WebKDD 2008, Revised Papers

Knowledge discovery enhanced with semantic and social information

Berendt, Bettina; Mladenič, Dunja; Gemmis, Marco; Semeraro, Giovanni; Spiliopoulou, Myra; Stumme, Gerd; Svátek, Vojtěch; Železný, Filip

In: Heidelberg: Springer, 2009, X, 143 S. - (Studies in computational intelligence; Vol. 220), ISBN: 978-3-642-01890-9 Kongress: European Conference on Principles and Practice of Knowledge Discovery in Databases 11 Warsaw 2007.09.17-21

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Advances in web mining and web usage analysis - 9th International Workshop on Knowledge Discovery on the Web, WebKDD 2007 and 1st International Workshop on Social Networks Analysis, SNA-KDD 2007, San Jose, CA, USA, August 12-15, 2007 ; revised papers

Zhang, Haizheng; Spiliopoulou, Myra; Mobasher, Bamshad; Giles, C. Lee; McCallum, Andrew; Nasraoui, Olfa; Srivastava, Jaideep; Yen, John

In: Heidelberg [u.a.]: Springer, 2009, X, 153 S. - (Lecture notes in computer science; 5439; Lecture notes in artificial intelligence), ISBN: 978-3-642-00527-5 Kongress: International Workshop on Social Networks Analysis 1 San Jose, CA 2007.08.12-15

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Topic evolution in a stream of documents

Gohr, André; Hinneburg, Alexander; Schult, René; Spiliopoulou, Myra

In: Proceedings of the Ninth SIAM International Conference on Data Mining , 2009 , [Elektronische Ressource] - Philadelphia : SIAM, insges. 12 S.

Finding stops in error-prone tTrajectories of moving objects with time-based clustering

Zimmermann, Max; Spiliopoulou, Myra; Kirste, Thomas

In: IMC 2009. - [Marburg] : Blista, S. 275-286Kongress: IMC 2009; 13 (Marburg) : 2009.07.14-17

Density-based semi-supervised clustering

Ruiz, Carlos; Spiliopoulou, Myra; Menasalvas, Ernestina

In: Data mining and knowledge discovery. - Dordrecht [u.a.] : Springer Science + Business Media B.V, 2009

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On Exploiting the Power of Time in Data Mining

Böttcher, Mirko; Höppner, Frank; Spiliopoulou, Myra

In: SIGKDD Explorations, 2008

Tracing cluster transitions for different cluster types

Ntoutsi, Irene; Spiliopoulou, Myra; Theodoridis, Yannis

In: Control and cybernetics. - Warszawa : SRI PAS, Bd. 38.2009, 1, S. 239-259

Website Privacy Preservation for Query Log Publishing

Poblete, Barbara; Spiliopoulou, Myra; Baeza-Yates, Ricardo

In: Privacy, Security, and Trust in KDD - First ACM SIGKDD International Workshop, PinKDD 2007, San Jose, CA, USA, August 12, 2007, Revised, Selected Papers

Combining Multiple Interrelated Streams for Incremental Clustering

Siddiqui, Zaigham Faraz; Spiliopoulou, Myra

In: Scientific and Statistical Database Management, 21st International Conference, SSDBM 2009, New Orleans, LA, USA, June 2-4, 2009, Proceedings

Imprecision, diversity and uncertainty - disentangling theads in uncertainty management

Spiliopoulou, Myra; Keulen, Maurice van; Lenz, Hans-Joachim; Wijsen, Jef; Renz, Matthias; Kruse, Rudolf; Stern, Mirco

In: Uncertainty mnagement in information systems. - [Wadern] : Leibnitz-Zentrum für Informatik, insges. 3 S., 2009 - (Dagstuhl seminar proceedings; 08421)Kongress: Dagstuhl Seminar; : (Wandern) ; 2008.10.12-17

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Spectral clustering in social-tagging systems

Nanopoulos, Alexandros; Gabriel, Hans-Henning; Spiliopoulou, Myra

In: Web information systems engineering - WISE 2009. - Berlin [u.a.] : Springer, S. 87-100 - (Lecture notes in computer science; 5802)Kongress: WISE; 10 (Poznan) : 2009.10.05-07

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Discovering groups of sibling terms from web documents with XTREEM-SG

Brunzel, Marko; Spiliopoulou, Myra

In: , S. 126-155, 2008 - (Lecture notes in computer science; 5383)Kongress: EKAW 2006; 15 (Podebrady, Czech Republic) : 2006.10.

C-DenStream - using domain knowledge on a data stream

Ruiz, Carlos; Menasalvas, Ernestina; Spiliopoulou, Myra

In: Discovery science. - Berlin [u.a.] : Springer, S. 287-301, 2009 - (Lecture notes in computer science; 5808)Kongress: DS; 12 (Porto) : 2009.10.03-05

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Understanding change before adaption - tracing changes over a stream of data

Spiliopoulou, Myra

In: LWA 2007 - Lernen, Wissen, Adaption, Halle, September 2007 ; Workshop Proceedings , 2007 - Halle : Martin-Luther-Univ. Halle-Wittenberg, Inst. for Informatics, Databases and Information Systems, S. 10 Kongress: Lernen, Wissen, Adaption Halle 2007.09.24-26

Understanding change before adaption - tracing changes over a stream of data

Spiliopoulou, Myra

In: LWA 2007 - Lernen, Wissen, Adaption, Halle, September 2007 ; Workshop Proceedings/ LWA - Halle: Martin-Luther-Univ. Halle-Wittenberg, Inst. for Informatics, Databases and Information Systems . - 2007, S. 10Kongress: Lernen, Wissen, Adaption (Halle : 2007.09.24-26)

WebKDD'08 - 10 years of knowledge discovery on the web ; 10th International Workshop on Knowledge Discovery on the Web in conjunction with the 14th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD 2008), August 24, 2008, Las Vegas, Nevada, USA ; proceedings

Nasraoui, Olfa; Spiliopoulou, Myra; Zaiane, Osmar; Srivastava, Jaideep; Mobasher, Bamshad

In: Las Vegas, 2008Kongress: WebKDD; 10 (Las Vegas) : 2008.08.24International Workshop on Knowledge Discovery on the Web; 10 (Las Vegas) : 2008.08.24

Natural language and information systems - 13th International Conference on Applications of Natural Language to Information Systems, NLDB 2008 London, UK, June 24-27, 2008 ; proceedings

Kapetanios, Epaminondas; Sugumaran, Vijayan; Spiliopoulou, Myra

In: Heidelberg [u.a.]: Springer, 2008, XIX, 386 S. - (Lecture notes in computer science; 5039), ISBN: 978-3-540-69857-9 Kongress: International Conference on Applications of Natural Language to Information Systems 13 London 2008.06.24-27

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Studying community dynamics with an incremental graph mining algorithm

Falkowski, Tanja; Barth, Anja; Spiliopoulou, Myra

In: 14th Americas Conference on Information Systems. - Red Hook, NY : Curran, insges. 11 S., 2008Kongress: AMCIS 2008; 14 (Toronto) : 2008.08.14-17

Higher order mining

Roddick, John F.; Spiliopoulou, Myra; Lister, Daniel; Ceglar, Aaron

In: SIGKDD explorations: newsletter of the Special Interest Group (SIG) on Knowledge Discovery & Data Mining / Association for Computing Machinery: newsletter of the Special Interest Group (SIG) on Knowledge Discovery & Data Mining/ Association for Computing Machinery - New York, NY: ACM, Bd. 10 (2008), 1, S. 5-17

On exploiting the power of time in data mining

Bötcher, Mirko; Höppner, Frank; Spiliopoulou, Myra

In: SIGKDD explorations. - New York, NY : ACM, Bd. 10.2008, 2, S. 3-11

Contributing to market monitoring with topic evolution monitoring

Schult, Rene; Spiliopoulou, Myra

In: Datenbank-Spektrum. - Berlin : Springer, Bd. 8.2008, 25, S. 23-30

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Lifelong knowledge acquisition with topic monitoring

Spiliopoulou, Myra; Schult, Rene

In: Informatik 2008 ; Bd. 1: [Workshop E-Government und Digitale Archive - Workshop Gesundheitstelematik und eGK - Workshop SOA und EU-Dienstleistungsrichtlinie in der Öffentlichen Verwaltung - Workshop Security for Web Services and SOA - Workshop Software, Services und Plattformen für Neue Infrastrukturen in der Telekommunikation - Workshop Modellbasiertes Testen - Workshop Informationssysteme mit Open Source - Workshop Mobile and Embedded Interactive Systems - Workshop Vorgehensmodelle in der Praxis - Workshop IT-gestütztes Wissensmanagement - Workshop Elektronische Wahlen, Elektronische Teilhabe, Societyware: Beherrschbare Systeme? Wünschenswerte Systeme? - Workshop Mobiles Spielen]. - Bonn : Ges. für Informatik, S. 378-385 - (GI-Edition)Kongress: Jahrestagung der Gesellschaft für Informatik e.V.; 38 (München) : 2008.09.08-13

Notes of knowledge discovery from evolving data

Spiliopoulou, Myra; Höppner, Frank; Boettcher, Mirko

In: Antwerp, 2008Kongress: European Conference on Machine Learning and Principles and practice of Knowledge Discovery in Databases; (Antwerp, Belgium) : 2008.09.15-19ECML PKDD 2008; (Antwerp, Belgium) : 2008.09.15-19