[29] Yoav Freund and Robert E. Schapire. Experiments with a new boostingalgorithm. In Proceedings of The 13th International Conference on MachineLearning, pp. 148–156, 1996.[30] Atsushi Fujii and Tetsuya Ishikawa. Organizing encyclopedic knowledgebased on the Web and its application to question answering. In Proceedingsof the 39th Annual Meeting of the Association for Computational Linguistics(ACL-2001), pp. 196–203, July 2001.[31] Atsushi Fujii and Tetsuya Ishikawa. Extraction and organization of encyclopedicknowledge information using the World Wide Web. The Transactionsof The Institute of Electronics, Vol. D-II Vol.J85-D-II, No. 2, pp. 300–307,February 2002.[32] Atsushi Fujii, Makoto Iwayama, and Noriko Kando. Overview of PatentRetrieval Task at NTCIR-5. In Proceedings of NTCIR-5 Workshop Meeting,Tokyo, Japan, December 2005.[33] Jun’ichi Fukumoto, Tsuneaki Kato, and Fumito Masui. An overview ofQuestion and Answering Challenge (QAC) of the next NTCIR Workshop.In Proceedings of the Second NTCIR Workshop, pp. 144–151. National Instituteof Informatics, 2001.[34] Jun’ichi Fukumoto, Tsuneaki Kato, and Fumito Masui. Question and AnsweringChallenge (QAC1) question answering evaluation at NTCIR Workshop3. In Working notes of the Third NTCIR Workshop Meeting Part IV:Question Answering Challenge, pp. 1–10. National Institute of Informatics,2002.[35] Kotaro Funakoshi, Satoru Watanabe, Naoko Kuriyama, and TakenobuTokunaga. Generation of relative referring expressions based on perceptualgrouping. In Proceedings of the 20th International Conference on ComputationalLinguistics: COLING 2004, August 2004.[36] Takahiro Funasaka, Kazuhide Yamamoto, and Shigeru Masuyama. Relevantnewspaper articles summarization by redundancy reduction. In IPSJSIG Notes NL-114-7, 1996. in Japanese.88
[37] Suhit Gupta, Gail Kaiser, David Neistadt, and Peter Grimm. DOM-basedcontent extraction of HTML documents. In Proceedings of the 12th InternationalWorld Wide Web Conferences (WWW) 2003, pp. 207–214, 2003.[38] Dan Gusfield. Algorithms on strings, trees, and sequences: computer scienceand computational biology. Cambridge University Press, New York, NY,USA, 1997.[39] M.A.K. Halliday and Ruqaiya Hasan. Cohesion in English. Hitsuji Shobo,Tokyo, JAPAN, japanese edition, 1997.[40] Reiko Hamada, Ichiro Ide, Shuichi Sakai, and Hidehiko Tanaka. Structuralanalysis of cooking preparation steps. The Transactions of The Instituteof Electronics, Vol. D-II Vol.J85-D-II, No. 1, pp. 79–89, January 2002. inJapanese.[41] Sanda M. Harabagiu, Marius A.Pasca, and Steven J. Maiorano. Experimentswith open-domain textual question answering. In Proceedings ofCOLING-2000, Saarbruken Germany, August 2000.[42] Koiti Hashida. Global document annotation. In Proceedings of NaturalLanguage Processings Pacific Rim Symposium ’97, 1997.[43] Marti A. Hearst. Multi-paragraph segmentation of expository text. InProceedings of the 32nd annual meeting on Association for ComputationalLinguistics, pp. 9–16, Morristown, NJ, USA, 1994. Association for ComputationalLinguistics.[44] Tsutomu Hirao. A Study on Generic and User-Focused Automatic Summarization.PhD thesis, Nara Institute of Science and Technology, 2002.[45] Jerry R. Hobbs. Coherence and co-reference. Cognitive Science, pp. 67–82,1979.[46] Jerry Hobbs, Mark E. Stickel, Douglas E. Appelt, and Paul Martion. Interpretationas abduction. Artificial Intelligence, pp. 69–142, 1993.89
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