Ondrej Svab-Zamazal

I am a member of the virtual Knowledge Engineering Group (KEG) at DIKE. Currently I am a researcher in Laboratory of Inteligent Systems, Prague and assistant at the Department of Information and Knowledge Engineering (DIKE) at the Prague University of Economics (UEP).
My areas of interest are: ontology matching (techniques, evaluation), uncertainty in ontologies, semantic web query languages, knowledge discovery, information extraction and expert systems.

In autumn 2010, I have defended PhD degree with the work 'Pattern-based Ontology Matching and Ontology Alignment Evaluation'.

You can check my professional profile at linkedIn network.

Research

Projects

I participate in several running projects at DIKE.

My main current research lies in the field of Ontology Matching:

• employing bayesian networks in order to match ontologies,
• evaluation of ontology correspondences within OAEI, different a posteriori methods,
• studying different kinds of patterns in ontologies and within ontology correspondences for enhancing ontology matching process,
• transformation of ontologies for adapting them regarding different use-cases (see on-going PatOMat project).

Program committee of conferences and workshops:

• OM 2011 - The 6th International Workshop on Ontology Matching
• ISWC 2011 - The 10th International Semantic Web Conference
• EKAW 2010 (PC of demo and poster session) - The 17th International Conference on Knowledge Engineering and Knowledge Management

Publication

Complete list of my publications can be accessed in the UEP database.

Teaching

Supervised theses in the past (Czech only)

Information and Communication Network - Practical seminars about protocols of Internet (Czech only)

Introduction to Artificial Inteligence - Practical seminars about Expert Systems (Czech only)

Other interests artificial intelligence, literature, theater, voleyball, biking

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ondrej.zamazal [at] vse.cz