A language modeling approach to passage question answering

Zhang, Dell and Lee, W.S. (2003) A language modeling approach to passage question answering. In: Voorhees, E.M. and Buckland, L.P. (eds.) TREC 2003: Proceedings of The Twelfth Text REtrieval Conference. National Institute of Standards and Technology, pp. 489-495.

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Official URL: http://trec.nist.gov/pubs/trec12/papers/nus-zhang....

Abstract

This paper reports our efforts on developing a language modeling approach to passage question answering. In particular, we address the following two problems: (i) generalized language modeling for question classification; (ii) constrained language modeling for passage retrieval.

Metadata

Item Type:	Book Section
School:	Birkbeck Faculties and Schools > Faculty of Science > School of Computing and Mathematical Sciences
Depositing User:	Sarah Hall
Date Deposited:	15 Nov 2021 15:51
Last Modified:	09 Aug 2023 12:52
URI:	https://eprints.bbk.ac.uk/id/eprint/46735

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