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31 An Investigation Into the Detection of New Information

Author(s):
Schiffman, Barry; McKeown, Kathleen
Date:
2004
Subject:
Computer science
Content Type:
Technical reports
Publisher:
Department of Computer Science, Columbia University
Permanent URL:
http://hdl.handle.net/10022/AC:P:29237

32 Answering Definitional Questions: A Hybrid Approach

Author(s):
McKeown, Kathleen; Schlaiker, Andrew; Blair-Goldensohn, Sasha
Date:
2004
Subject:
Computer science, Information technology
Content Type:
Presentations
Publisher:
New Directions In Question Answering. AAAI Press
Permanent URL:
http://hdl.handle.net/10022/AC:P:20374

33 Columbia University at DUC 2004

Author(s):
McKeown, Kathleen; Barzilay, Regina; Nenkova, Ani; Schiffman, Barry; Sigelman, Sergey; Schlaiker, Andrew; Blair-Goldensohn, Sasha; Hatzivassiloglou, Vasileios; Evans, David; Siddharthan, Advaith
Date:
2004
Subject:
Computer science, Information technology
Content Type:
Presentations
Publisher:
4th Document Understanding Conference (DUC 2004) at HLT/NAACL 2004
Permanent URL:
http://hdl.handle.net/10022/AC:P:20373

34 Machine Learning and Text Segmentation in Novelty Detection

Author(s):
Schiffman, Barry; McKeown, Kathleen
Date:
2004
Subject:
Computer science
Content Type:
Technical reports
Publisher:
Department of Computer Science, Columbia University
Permanent URL:
http://hdl.handle.net/10022/AC:P:29238

35 A Hybrid Approach for Answering Definitional Questions

Author(s):
Blair-Goldensohn, Sasha; McKeown, Kathleen; Schlaikjer, Andrew Hazen
Date:
2003
Subject:
Computer science
Content Type:
Technical reports
Publisher:
Department of Computer Science, Columbia University
Permanent URL:
http://hdl.handle.net/10022/AC:P:29179

36 Columbia at the Document Understanding Conference 2003

Author(s):
McKeown, Kathleen; Barzilay, Regina; Nenkova, Ani; Schiffman, Barry; Sigelman, Sergey; Schlaiker, Andrew; Blair-Goldensohn, Sasha; Hatzivassiloglou, Vasileios
Date:
2003
Subject:
Computer science, Information technology
Content Type:
Presentations
Publisher:
Proceedings of the Document Understanding Workshop (DUC 2003)
Permanent URL:
http://hdl.handle.net/10022/AC:P:20367

37 Columbia’s Newsblaster: New Features and Future Directions

Author(s):
McKeown, Kathleen; Klanvas, Judith L.; Barzilay, Regina; Chen, John; Elson, David; Evans, David; Nenkova, Ani; Schiffman, Barry; Sigelman, Sergey
Date:
2003
Subject:
Information technology, Computer science
Content Type:
Presentations
Publisher:
NAACL-Demonstrations '03 Proceedings of the 2003 Conference of the North American Chapter of the Association for Computational Linguistics on Human Language Technology: Demonstrations
Permanent URL:
http://hdl.handle.net/10022/AC:P:20364

38 DefScriber: a hybrid system for definitional QA

Author(s):
McKeown, Kathleen; Blair-Goldensohn, Sasha; Schlaikjer, Andrew Hazen
Date:
2003
Subject:
Information technology, Computer science
Content Type:
Presentations
Publisher:
Proceedings of SIGIR'03
Permanent URL:
http://hdl.handle.net/10022/AC:P:20289

39 Discourse segmentation of multi-party conversation

Author(s):
McKeown, Kathleen; Galley, Michel; Fosler-Lussier, Eric; Jing, Hongyan
Date:
2003
Subject:
Information technology, Computer science
Content Type:
Presentations
Publisher:
ACL '03 Proceedings of the 41st Annual Meeting on Association for Computational Linguistics
Permanent URL:
http://hdl.handle.net/10022/AC:P:20357

40 Improving the Coherence of Multi-document Summaries: A Corpus Study for Modeling the Syntactic Realization of Entities

Author(s):
Nenkova, Ani; McKeown, Kathleen
Date:
2003
Subject:
Computer science
Content Type:
Technical reports
Publisher:
Department of Computer Science, Columbia University
Permanent URL:
http://hdl.handle.net/10022/AC:P:29174

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