Automatic set expansion for list question answering

EMNLP 2008 - 2008 Conference on Empirical Methods in Natural Language Processing, Proceedings of the Conference: A Meeting of SIGDAT, a Special Interest Group of the ACL

Volumn , Issue , 2008, Pages 947-954

  Wang, Richard C ^a   Schlaefer, Nico ^a   Cohen, William W ^a   Nyberg, Eric ^a  

^a Carnegie Mellon University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL COMPLEXITY; HYBRID SYSTEMS;

HYBRID APPROACH; QA SYSTEM; QUESTION ANSWERING; SET EXPANSIONS; STATE OF THE ART;

NATURAL LANGUAGE PROCESSING SYSTEMS;

EID: 74549162081     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.3115/1613715.1613837     Document Type: Conference Paper

References (6)

1. H.T. Dang, J. Lin, and D. Kelly. 2006. Overview of the TREC 2006 question answering track. Proceedings of the Fifteenth Text REtrieval Conference.
2. H.T. Dang, D. Kelly, and J. Lin. 2007. Overview of the TREC 2007 question answering track. Proceedings of the Sixteenth Text REtrieval Conference.
3. J. Ko, L. Si, and E. Nyberg. 2007. A probabilistic framework for answer selection in question answering. Proceedings of NAACL-HLT.
4. N. Schlaefer, P. Gieselmann, and G. Sautter. 2006. The Ephyra QA system at TREC 2006. Proceedings of the Fifteenth Text REtrieval Conference.
5. N. Schlaefer, G. Sautter, J. Ko, J. Betteridge, M. Pathak, and E. Nyberg. 2007. Semantic extensions of the Ephyra QA system in TREC 2007. To appear in: Proceedings of the Sixteenth Text REtrieval Conference.
6. R.C. Wang and W.W. Cohen. 2007. Languageindependent set expansion of named entities using the web. Proceedings of IEEE International Conference on Data Mining.