Roy Bar-Haim, Ph.D

Talks

SSA — A Hybrid 
  • Mining the Web for Stock Sentiment. January 22, 2012. IBM Machine Learning Seminar, Tel-Aviv. 
  • Identifying and Following Expert Investors on Twitter. In ISCOL 2011, Israeli Seminar on Computational Linguistics. June 2, 2011. Bar-Ilan University, Ramat-Gan.
  • SSA - A Hybrid Approach to Sentiment Analysis of Stocks. In ISCOL 2010, Israeli Seminar on Computational Linguistics. June 16, 2010, Tel-Aviv University.
  • Applied Semantic Inference over Natural Language Expressions. September 2009. IBM Haifa Research Lab.
  • Efficient Entailment Inference over Compact Parse Forests. In BISFAI 2009, The 10th Bar-Ilan Symposium on the Foundations of Artificial Intelligence, June 14-15, 2009, Bar-Ilan University, Ramat-Gan, Israel.
  • Efficient Semantic Deduction and Approximate Matching over Compact Parse Forests. In IAAI Symposium, The Israeli Association for Artificial Intelligence, Ashkelon Academic College. November 12, 2008.
  • Semantic Inference at the Lexical-Syntactic Level (extended talk). Microsoft Research and New York University. 2007.
  • Semantic Inference at the Lexical-Syntactic Level. In BISFAI 2007, The 9th Bar-Ilan Symposium on the Foundations of Artificial Intelligence, June 20-22, 2007, Bar-Ilan University, Ramat-Gan, Israel.
  • Part-of-Speech Tagging for Hebrew and Other Semitic Languages. In ISCOL 2005 - Israeli Seminar on Computational Linguistics. June 22, 2005, Technion, Haifa.
  • Corpus-Based Morphological and Syntactic Analysis of Hebrew. September 2002. Institute for Logic, Language and Computation, University of Amsterdam.