George Paliouras

Researcher at IIT of NCSR "Demokritos" in Athens, Greece.
Head of the Division of Intelligent Information Systems of IIT.
Member of Software and Knowledge Engineering Laboratory (SKEL).
SKEL groups: Complex Event Recognition (CER), Biomedical and Health Informatics (BioHIT), Personalization and Social Network Analysis (PerSoNA), Content Analysis and Knowledge Technologies (CAKT).

Research Interests - keywords: machine learning, knowledge discovery, artificial intelligence, bioinformatics, personalization, user modelling, information filtering, information extraction, event recognition, ontology learning, grammar learning, Web mining.

Selected publications

  • 1. E. Alevizos, A. Skarlatidis, A. Artikis and G. Paliouras, Probabilistic Complex Event Recognition: A Survey, ACM Computing Surveys. v. 50, is. 5, n. 71, pp.1-31 (2017). ( Publisher's online version) ( pdf preprint)
  • 2. N. Katzouris, A. Artikis and G. Paliouras, Online learning of event definitions, Theory and Practice in Logic Programming v. 16, n. 5-6, pp. 817-833 (2016). (Publisher's online version) (pdf preprint)
  • 3. G. Papadakis, G. Giannakopoulos and G. Paliouras, Graph vs. bag representation models for the topic classification of web documents, World Wide Web v. 19, n. 5, pp. 887-920 (2016). (Publisher's online version) (pdf preprint)
  • 4. G. Paliouras, S. Papadopoulos, D. Vogiatzis and Y. Kompatsiaris (editors), User Community Discovery, Springer (2015). (Publisher's online version)
  • 5. N. Katzouris, A. Artikis and G. Paliouras, Incremental learning of event definitions with Inductive Logic Programming, Machine Learning, v. 100, n. 2, pp. 555-585 (2015). (Publisher's online version) (pdf preprint)
  • 6. A. Kosmopoulos, I. Partalas, E. Gaussier, G. Paliouras and I. Androutsopoulos, Evaluation measures for hierarchical classification: a unified view and novel approaches, Data Mining and Knowledge Discovery, v. 29, n. 3, pp. 820-865 (2015). (Publisher's online version) (pdf preprint)
  • 7. A. Artikis, M. J. Sergot and G. Paliouras, An Event Calculus for Event Recognition, IEEE Transactions on Knowledge and Data Engineering, v. 27, n. 4, pp. 895-908 (2015). (Publisher's online version) (pdf preprint)
  • 8. G. Tsatsaronis, G. Balikas, P. Malakasiotis, I. Partalas, M. Zschunke, M.R. Alvers, D. Weissenborn, A. Krithara, S. Petridis, D. Polychronopoulos, Y. Almirantis, J. Pavlopoulos, N. Baskiotis, P. Gallinari, T. Artieres, A. Ngonga, N. Heino, E. Gaussier, L. Barrio-Alvers, M. Schroeder, I. Androutsopoulos and G. Paliouras, An overview of the BIOASQ large-scale biomedical semantic indexing and question answering competition, BMC Bioinformatics, v. 16, n. 138 (2015).(Publisher's online version) (pdf preprint)
  • 9. A. Skarlatidis, G. Paliouras, A. Artikis and G.A. Vouros, Probabilistic Event Calculus for Event Recognition, ACM Transactions on Computational Logic, v. 16, n. 2, pp. 11:1-11:37 (2015). (Publisher's online version) (pdf preprint)
  • 10. A. Skarlatidis, A. Artikis, J. Filippou and G. Paliouras, A Probabilistic Logic Programming Event Calculus,Theory and Practice of Logic Programming, v. 15, n. 2, pp. 213-245 (2015). (Publisher's online version) (pdf preprint)

Current projects

iASiS

Integration and analysis of heterogeneous big data for precision medicine and suggested treatments for different types of patients.

HOBBIT

Holistic Benchmarking of Big Linked Data

 

datACRON

Big Data Analytics for Time Critical Mobility Forecasting

 

Track and Know

Big Data for Mobility Tracking Knowledge Extraction in Urban Areas

BioASQ

A challenge on large-scale biomedical semantic indexing and question answering

News

  • 01/08/2018: The International Symposium on Big Data for Precision Medicine was successfully organized by the project iASiS.
    read more
  • 01/06/2018: Project iASiS is organizing the International Symposium on Big Data for Precision Medicine.
    read more
  • 10/05/2018: Project iASiS presented in two events in Brussels during April.
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  • 15/03/2018: Project iASiS presented at ELSEVIER headquarters.
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  • 10/03/2018: Project BigMedilytics kicked off for SKEL Lab in Eindhoven in March.
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  • 15/02/2018: Project Track & Know kicked off for SKEL Lab in Athens in February.
    read more
  • 01/11/2017: Interview in Prisma magazine about the iASiS project
    read more (in greek)
  • 20/10/2017: Talk at the eHealth Forum 2017 about the iASiS project
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  • 11/10/2017: New MSc in Data Science
    read more
  • 01/09/2017: Project iASiS travelled to Canada
    read more
  • 10/09/2017: Interview in Greek Vision magazine about the iASiS project
    read more (in greek)

Courses

Supervising PhD theses

Georgios Paliouras
paliourg@iit.demokritos.gr
Institute of Informatics & Telecommunications
NCSR "Demokritos"
P.O. BOX 60037
Ag. Paraskevi, 15310
Athens, Greece

Tel: +30 21 06503158
Fax: +30 21 06532175


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