I am an Assistant Professor at the Department of Informatics and Telematics of Harokopio University of Athens and an Affiliated Researcher at Information Systems Laboratory of FORTH-ICS. I received my PhD from the Computer Science Department of University of Crete for research on entity resolution in the Web of Data (book, survey, dissertation). Before joining HUA, I was a postdoctoral researcher at FORTH-ICS, and a postdoctoral researcher at IBM Research in Almaden Research Center, CA, USA, working on data management and AI, for providing natural language interfaces to data (monograph). After my research internship at IBM T.J. Watson Research Center, NY, USA, on matching Web tables to Knowledge Graphs, I am co-organizing the SemTab challenge at ISWC and the TaDA workshop at VLDB. Since 2025, I have been appointed as the Coordinator of W3C Greek Office.

For more details, you can have a look at my CV.