Welcome to my homepage

I'm currently a research associate at the Natural Language Processing Group of Athens University of Economics and Business (AUEB).

Prior to that, I received my Ph.D. from AUEB (2006-2011), an M.Sc. in Computer Science of AUEB (2003-2005), and graduated from the Department of Informatics of the same university (1999-2003).

My research interests focus on Artificial Intelligence, especially Natural Language Processing, and particularly:

  • deep learning for natural language processing,
  • natural language question answering especially for the biomedical domain,
  • text summarization, especially for the biomedical domain,
  • paraphrasing and textual entailment, and their use in question answering and text summarization,
  • opinion mining, including sentiment analysis,
  • natural language processing tools for Greek, for example part-of-speech taggers, word sense disambiguation systems, and named-entity recognizers, and
  • machine learning in natural language processing.