Short CV/Education and training

  • Since 2016
    Associate Professor, Faculty of Electrical Engineering and Computer Science, Leipniz Universität Hannover, Germany

  • 2012 – 2016
    Post-doctoral researcher & lecturer, Institute for Informatics, LMU Munich, Germany

  • 2010 – 2011
    Post-doctoral fellow of the Alexander von Humboldt Foundation, Database Systems Group, Institute for Informatics, LMU Munich, Germany

  • 2009
    Data Mining Expert at OTE S.A. (the national telecommunication provider), Greece

  • 2008
    PhD in Informatics, Department of Informatics, University of Piraeus, Greece

  • 2003
    MSc in Computer Science, Department of Computer Engineering and Informatics (CEID), Polytechnic School, University of Patras, Greece

  • 2001
    Diploma in Computer Science, Department of Computer Engineering and Informatics (CEID), Polytechnic School, University of Patras, Greece

Selected publications

  • C. Blake, E. Ntoutsi, "Reinforcement Learning Based Decision Tree Induction over Data Streams with Concept Drifts", IEEE ICBK, 2018. Best Student Paper Award .

  • D. Melidis, M. Spiliopoulou, E. Ntoutsi, "Learning under Feature Drifts in Textual Streams", CIKM, 2018.

  • V. Iosifidis, E. Ntoutsi, "Large scale sentiment annotation with limited labels.", KDD, Halifax, Canada, 2017

  • M. Zimmerman, E. Ntoutsi, M. Spiliopoulou. "Extracting opinionated (sub)features from a stream of product reviews using accumulated novelty and internal hierarchy re-organization", Information Sciences, Special Issue on Discovery Science, Elsevier, 329: 876-899, 2016.

  • E. Ntoutsi, A. Zimek, T. Palpanas, P. Kroeger, H-P. Kriegel "Density-based Projected Clustering over High Dimensional Data Streams", SIAM International Conference on Data Mining (SDM12), Anaheim, California, USA, 2012.

  • M. Spiliopoulou, E. Ntoutsi, Y. Theodoridis and R. Schult "MONIC – Modeling and Monitoring Cluster Transitions", Proc. of 12th ACM SIGKDD Int. Conf. on Knowledge Discovery and Data Mining (KDD'06), Philadelphia, USA, 2006.

Complete list of publications

Selected projects

  • BIAS VolksWagen Stiftung

  • OSCAR (Opinion Stream Classification with Ensembles and Active leaRners), DFG project, 2017 – 2019

  • GeoPKDD (Geographic Privacy-aware Knowledge Discovery and Delivery), FP6/IST project, 2005 – 2008

  • PANDA (Patterns for Next Generation DB Systems), IST project, 2001 – 2004

Membership in scientific bodies/juries

  • ACM

  • IEEE

  • Technical Chamber of Greece (TEE)

  • Publicity co-chair ICDM, 2017

  • Senior PC member IJCAI, 2017

  • PC member in major data mining/ machine learning conferences like KDD, CIKM, ECML PKDD etc.


You can only see the contact information of the academics in the database if you are a registered user of AcademiaNet.
Please register here


  1. Read what our members say about AcademiaNet.

Follow us

No more excuses!

  1. Please download the brochure "No more excuses" and read more about female experts in Europe, and about AcademiaNet.

Similar profiles

  1. Prof. Yolande Berbers

    Information and Communication Technologies (ICTs), Distributed systems

  2. Prof. Dr. Barbara Caputo

    Information and Communication Technologies (ICTs), computer vision, machine learning, robot vision, multimodal applied learning

  3. Dr. Sihem Amer-Yahia PhD

    Information and Communication Technologies (ICTs), Data Management Research

  4. Prof. Dr. Susanne Biundo-Stephan

    Information and Communication Technologies (ICTs), Artificial Intelligence

Academia Net