Valentin Jijkoun: publications

• Retrieving Answers from Frequently Asked Questions Pages on the Web,
  Valentin Jijkoun and Maarten de Rijke.
  In: Proceedings CIKM-2005. (pdf)
• Data-driven Type Checking in Open Domain Question Answering,
  Stefan Schlobach, David Ahn, Maarten de Rijke and Valentin Jijkoun.
  In: Journal of Applied Logic, 2005, to appear.
• Using a reference corpus as a user model for focused information retrieval,
  Gilad Mishne, Maarten de Rijke and Valentin Jijkoun.
  In: Journal of Digital Information Management, 3(1):47--52, 2005.
• Using a Reference Corpus as a User Model for Focused Information Retrieval,
  Gilad Mishne, Maarten de Rijke and Valentin Jijkoun.
  In: Proceedings DIR-2005 (pdf ps)
• Recognizing Textual Entailment Using Lexical Similarity.
  Valentin Jijkoun and Maarten de Rijke.
  In: Proceedings of the PASCAL Recognising Textual Entailment Challenge, April 2005. (pdf)
• Using Wikipedia at the TREC QA Track,
  David Ahn, Valentin Jijkoun, Gilad Mishne, Karin Müller, Maarten de Rijke and Stefan Schlobach.
  In Proceedings of the Thirteenth Text Retrieval Conference (TREC 2004), 2005. (pdf)
• Information Extraction for Question Answering: Improving Recall Through Syntactic Patterns,
  Valentin Jijkoun, Jori Mur and Maarten de Rijke.
  In: Proceedings of COLING-2004, 2004. (pdf ps)
• The University of Amsterdam at Senseval-3: Semantic Roles and Logic Forms,
  David Ahn, Stefan Fissaha, Valentin Jijkoun and Maarten de Rijke.
  In: Proceedings of the ACL-2004 Workshop on Evaluation of Systems for the Semantic Analysis of Text, 2004. (pdf ps bib)
• Enriching the Output of a Parser Using Memory-Based Learning,
  Valentin Jijkoun and Maarten de Rijke.
  In: Proceedings ACL 2004, 2004. (pdf ps bib)
  
• Answer Selection in a Multi-Stream Open Domain Question Answering System,
  Valentin Jijkoun and Maarten de Rijke.
  In: Proceedings 26th European Conference on Information Retrieval (ECIR'04), LNCS 2997, pages 99-111, Springer, 2004. (pdf)
• How Frogs Built the Berlin Wall,
  Valentin Jijkoun, Gilad Mishne and Maarten de Rijke.
  In: Comparative Evaluation of Multilingual Information Access Systems, CLEF 2003, LNCS 3237, Springer, 2004. (pdf bib)
• Finding Non-local Dependencies: Beyond Pattern Matching,
  Valentin Jijkoun.
  In: Proceedings of the ACL-2003 Student Research Workshop, 2003. (pdf ps bib)
• Selectively Using Linguistic Resources Throughout the Question Answering Pipeline,
  Raffaella Bernardi, Valentin Jijkoun, Gilad Mishne and Maarten de Rijke.
  In: Proceedings 2nd CoLogNET-ElsNET Symposium, 2003. (pdf)
• Building Infrastructure for Dutch Question Answering,
  Valentin Jijkoun, Gilad Mishne and Maarten de Rijke.
  In: Proceedings DIR-2003, 2003. (pdf)
• The University of Amsterdam at QA@CLEF 2003,
  Valentin Jijkoun, Gilad Mishne and Maarten de Rijke.
  In: Working Notes for the CLEF 2003 Workshop, 2003. (pdf)
• Preprocessing Documents to Answer Dutch Questions,
  Valentin Jijkoun, Gilad Mishne and Maarten de Rijke.
  In: Proceedings BNAIC'03, 2003. (pdf)
• The University of Amsterdam at the TREC 2003 Question Answering Track,
  Valentin Jijkoun, Gilad Mishne, Christof Monz, Maarten de Rijke, Stefan Schlobach and Oren Tsur.
  In: Proceedings TREC 2003, 2004. (pdf bib)
• The University of Amsterdam at TREC 2003,
  Valentin Jijkoun, Jaap Kamps, Gilad Mishne, Christof Monz, Maarten de Rijke, Stefan Schlobach, and Oren Tsur.
  In: TREC 2003 Conference Notebook, 2003. (pdf)
• Upper Bounds on Height of Terms in a Solution of a Semiunification Problem,
  Valentin Zhizhkun.
  In: Journal of Mathematical Sciences, 118(2):4966-4961, 2003. Translated from Zapiski Nauchnykh Seminarov POMI, Vol.277, 53-79, 2001 (pdf)