Research activities

My research activity, in the PhD course, is focused on Information Retrieval and Information Mining areas.

More in details the main interest areas are:

• Sentiment Analysis
• Opinion Mining
• Polarity Detection
• Folksonomies
• Automatic tagging
• Topic Model
• Machine Learning

Publications

International Conferences

1. On Performance of Topical Opinion Retrieval Paper: Poster:
   Giambattista Amati, Giuseppe Amodeo, Valerio Capozio, Carlo Gaibisso, Giorgio Gambosi
   Proceedings of the 33rd Annual ACM SIGIR Conference, Geneva, Switzerland July 2010

National Conferences

1. A Study on Evaluation on Opinion Retrieval Systems
   Giambattista Amati, Giuseppe Amodeo, Valerio Capozio, Carlo Gaibisso, Giorgio Gambosi
   Proceedings of the First Italian Information Retrieval Workshop, pp. 47-51, Padua, Italy, January 27-28, 2010.