Data-driven type checking in open domain question answering

Journal of Applied Logic - Tập 5 - Trang 121-143 - 2007
Stefan Schlobach1, David Ahn2, Maarten de Rijke2, Valentin Jijkoun2
1AI Department, Division of Mathematics and Computer Science, Vrije Universiteit Amsterdam, The Netherlands
2Informatics Institute, University of Amsterdam, The Netherlands

Tài liệu tham khảo

D. Ahn, V. Jijkoun, G. Mishne, K. Müller, M. de Rijke, S. Schlobach, Using Wikipedia at the TREC QA track, in: E.M. Voorhees, L.P. Buckland (Eds.), The Thirteenth Text REtrieval Conference (TREC 2004), 2005 D. Ahn, V. Jijkoun, K. Müller, M. de Rijke, S. Schlobach, G. Mishne, Making stone soup: evaluating a recall-oriented multi-stream question answering stream for Dutch, in: C. Peters, P.D. Clough, G.J.F. Jones, J. Gonzalo, M. Kluck, B. Magnini (Eds.), Multilingual Information Access for Text, Speech and Images: Results of the Fifth CLEF Evaluation Campaign, 2005 J.-B. Berthelin, G. De Chalendar, F. Elkateb-Gara, B. Grau O. Ferret, M. Hurault-Plantet, G. Illouz, L. Monceaux, I. Robba, Getting reliable answers by exploiting results from several sources of information, in: R. Bernardi, M. Moortgat (Eds.), Questions and Answers: Theoretical and Applied Perspectives, 2003 Cai J. Chu-Carroll, J. Prager, C. Welty, K. Czuba, D. Ferrucci, A multi-strategy and multi-source approach to question answering, in: Proceedings of TREC 2002, 2003 Church, 1991, Using statistics in lexical analysis, 115 C.L.A. Clarke, G.V. Cormack, G. Kemkes, M. Laszlo, T.R. Lynam, E.L. Terra, P.L. Tilker, Statistical selection of exact answers, in: Proceedings of TREC 2002, 2003 H. Cui, K. Li, R. Sun, T.-S. Chua, M.-Y. Kan, National University of Singapore at the TREC 13 question answering main task, in: E.M. Voorhees, L.P. Buckland (Eds.), The Thirteenth Text REtrieval Conference (TREC 2004), 2005 Daelemans T. Dalmas, B. Webber, Information fusion for answering factoid questions, in: R. Bernardi, M. Moortgat (Eds.), Questions and Answers: Theoretical and Applied Perspectives, 2003 G. de Chalendar, T. Dalmas, F. Elkateb-Gara, O. Ferret, B. Grau, M. Hurault-Plantet, G. Illouz, L. Monceaux, I. Robba, A. Vilnat, The question answering system QALC at LIMSI: experiments in using Web and WordNet, in: Proceedings of TREC 2002, 2003 Dunning, 1993, Accurate methods for the statistics of surprise and coincidence, Computational Linguistics, 19, 61 E. Hovy, H. Hermjakob, M. Junk, C.-Y. Lin, Question answering in Webclopedia, in: Proceedings of TREC-9, 2000 V. Jijkoun, M. de Rijke, Answer selection in a multi-stream open domain question answering system, in: Proceedings of 26th European Conference on Information Retrieval (ECIR 2004), in: LNCS, Springer, in press V. Jijkoun, J. Kamps, G. Mishne, C. Monz, M. de Rijke, S. Schlobach, O. Tsur, The University of Amsterdam at TREC 2003, in: TREC 2003 Notebook Papers, 2003 J. Lin, B. Katz, Question answering from the web using knowledge annotation and knowledge mining techniques, in: Proceedings of Twelfth International Conference on Information and Knowledge Management (CIKM 2003), 2003 B. Magnini, M. Negri, R. Prevete, H. Tanev, Is it the right answer? Exploiting web redundancy for answer validation, in: Proceedings of ACL 40th Anniversary Meeting (ACL-02), University of Pennsylvania, Philadelphia, PA, 2002, pp. 425–432 Manning, 1999 Miller, 1995, WordNet: A lexical database, Comm. ACM, 38, 39, 10.1145/219717.219748 D. Moldovan, S. Harabagiu, M. Paşca, R. Mihalcea, R. Girju, R. Goodrum, V. Rus, The structure and performance of an open domain question answering system, in: Proceedings of ACL 2000, 2000, pp. 563–570 Moldovan, 2003, Performance issues and error analysis in an open-domain question answering system, ACM Trans. Inform. Syst., 21, 133, 10.1145/763693.763694 C. Monz, M. de Rijke, Tequesta: The University of Amsterdam's textual question answering system, in: Proceedings of TREC 2001, 2002, pp. 519–528 J. Prager, E. Brown, A. Coden, D. Radev, Question-answering by predictive annotation, in: Proceedings of SIGIR 2000, 2000, pp. 184–191 J. Prager, J. Chu-Carroll, K. Czuba, C. Welty, A. Ittycheriah, R. Mahindru, IBM's PIQUANT in TREC 2003, in: TREC 2003 Conference Notebook, 2003, pp. 36–45 Quinlan, 1986, Induction of decision trees, Machine Learning, 1, 81, 10.1007/BF00116251 Schlobach, 2004, Type checking in open-domain question answering, 398 E.M. Voorhees, Overview of the TREC 2003 question answering track, in: The Twelfth Text REtrieval Conference (TREC 2003), 2004, pp. 54–68 E.M. Voorhees, D.K. Harman, Appendix: Common evaluation measures, in: Proceedings of TREC 2002, 2003 J. Xu, A. Licuanan, J. May, S. Miller, R. Weischedel, TREC 2002 QA at BBN: Answer selection and confidence estimation, in: Proceedings of TREC 2002, 2003