John M. Prager

	2007
28		Jennifer Chu-Carroll, John M. Prager: An experimental study of the impact of information extraction accuracy on semantic search performance. CIKM 2007: 505-514
27		John M. Prager, Sarah Luger, Jennifer Chu-Carroll: Type nanotheories: a framework for term comparison. CIKM 2007: 701-710
	2006
26		John M. Prager, Pablo Ariel Duboué, Jennifer Chu-Carroll: Improving QA Accuracy by Question Inversion. ACL 2006
25		Jennifer Chu-Carroll, John M. Prager, Krzysztof Czuba, David A. Ferrucci, Pablo Ariel Duboué: Semantic search via XML fragments: a high-precision approach to IR. SIGIR 2006: 445-452
24		Jennifer Chu-Carroll, Guillermo A. Averboch, Pablo Ariel Duboué, David Gondek, J. William Murdock, John M. Prager, Paul Hoffmann, Janyce Wiebe: IBM in TREC 2006 Enterprise Track. TREC 2006
23		John M. Prager: Open-Domain Question-Answering. Foundations and Trends in Information Retrieval 1(2): 91-231 (2006)
	2005
22		Elena Filatova, John M. Prager: Tell Me What You Do and I'll Tell You What You Are: Learning Occupation-Related Activities for Biographies. HLT/EMNLP 2005
21		Jennifer Chu-Carroll, Pablo Ariel Duboué, John M. Prager, Krzysztof Czuba: IBM's PIQUANT II in TREC 2005. TREC 2005
	2004
20		John M. Prager, Jennifer Chu-Carroll, Krzysztof Czuba: Question Answering Using Constraint Satisfaction: QA-By-Dossier-With-Contraints. ACL 2004: 574-581
19		John M. Prager, Jennifer Chu-Carroll, Krzysztof Czuba: A Multi-Agent Approach to Using Redundancy and Reinforcement in Question Answering. New Directions in Question Answering 2004: 237-252
18		Jennifer Chu-Carroll, Krzysztof Czuba, John M. Prager, Abraham Ittycheriah, Sasha Blair-Goldensohn: IBM's PIQUANT II in TREC 2004. TREC 2004
	2003
17		Jennifer Chu-Carroll, Krzysztof Czuba, John M. Prager, Abraham Ittycheriah: In Question Answering, Two Heads Are Better Than One. HLT-NAACL 2003
16		Jennifer Chu-Carroll, David A. Ferrucci, John M. Prager, Christopher A. Welty: Hybridization in Question Answering Systems. New Directions in Question Answering 2003: 116-121
15		John M. Prager, Jennifer Chu-Carroll, Krzysztof Czuba, Christopher A. Welty, Abraham Ittycheriah, Ruchi Mahindru: IBM's PIQUANT in TREC2003. TREC 2003: 283-292
14		James Allan, Jay Aslam, Nicholas J. Belkin, Chris Buckley, James P. Callan, W. Bruce Croft, Susan T. Dumais, Norbert Fuhr, Donna Harman, David J. Harper, Djoerd Hiemstra, Thomas Hofmann, Eduard H. Hovy, Wessel Kraaij, John D. Lafferty, Victor Lavrenko, David D. Lewis, Liz Liddy, R. Manmatha, Andrew McCallum, Jay M. Ponte, John M. Prager, Dragomir R. Radev, Philip Resnik, Stephen E. Robertson, Ronald Rosenfeld, Salim Roukos, Mark Sanderson, Richard M. Schwartz, Amit Singhal, Alan F. Smeaton, Howard R. Turtle, Ellen M. Voorhees, Ralph M. Weischedel, Jinxi Xu, ChengXiang Zhai: Challenges in information retrieval and language modeling: report of a workshop held at the center for intelligent information retrieval, University of Massachusetts Amherst, September 2002. SIGIR Forum 37(1): 31-47 (2003)
	2002
13		Jennifer Chu-Carroll, John M. Prager, Christopher A. Welty, Krzysztof Czuba, David A. Ferrucci: A Multi-Strategy and Multi-Source Approach to Question Answering. TREC 2002
	2001
12		Dragomir R. Radev, Hong Qi, Zhiping Zheng, Sasha Blair-Goldensohn, Zhu Zhang, Weiguo Fan, John M. Prager: Mining the Web for Answers to Natural Language Questions. CIKM 2001: 143-150
11		John M. Prager, Jennifer Chu-Carroll, Krzysztof Czuba: Use of WordNet Hypernyms for Answering What-Is Questions. TREC 2001
	2000
10		Dragomir R. Radev, John M. Prager, Valerie Samn: Ranking suspected answers to natural language questions using predictive annotation. ANLP 2000: 150-157
9		James W. Cooper, John M. Prager: Anti-Serendipity: Finding Useless Documents and Similar Documents. HICSS 2000
8		John M. Prager, Eric W. Brown, Anni Coden, Dragomir R. Radev: Question-answering by predictive annotation. SIGIR 2000: 184-191
7		John M. Prager, Eric W. Brown, Dragomir R. Radev, Krzysztof Czuba: One Search Engine or Two for Question-Answering. TREC 2000
6		Dragomir R. Radev, John M. Prager, Valerie Samn: Ranking suspected answers to natural language questions using predictive annotation CoRR cs.CL/0005029: (2000)
	1999
5		John M. Prager: Linguini: Language Identification for Multilingual Documents. HICSS 1999
4		John M. Prager, Dragomir R. Radev, Eric W. Brown, Anni Coden, Valerie Samn: The Use of Predictive Annotation for Question Answering in TREC8. TREC 1999
	1990
3		John M. Prager, Donna M. Lamberti, David L. Gardner, Stephen R. Balzac: REASON: An Intelligent User Assistant for Interactive Environments. IBM Systems Journal 29(1): 141-164 (1990)
	1983
2		John M. Prager, Michael A. Arbib: Computing the optic flow: The MATCH algorithm and prediction. Computer Vision, Graphics, and Image Processing 24(3): 271-304 (1983)
1		John M. Prager: The Project Automated Librarian. IBM Systems Journal 22(3): 214-228 (1983)

Coauthor Index

1	James Allan	[14]
2	Michael A. Arbib	[2]
3	Jay Aslam	[14]
4	Guillermo A. Averboch	[24]
5	Stephen R. Balzac	[3]
6	Nicholas J. Belkin	[14]
7	Sasha Blair-Goldensohn	[12] [18]
8	Eric W. Brown	[4] [7] [8]
9	Chris Buckley	[14]
10	James P. Callan (Jamie Callan)	[14]
11	Jennifer Chu-Carroll	[11] [13] [15] [16] [17] [18] [19] [20] [21] [24] [25] [26] [27] [28]
12	Anni Coden	[4] [8]
13	James W. Cooper	[9]
14	W. Bruce Croft	[14]
15	Krzysztof Czuba	[7] [11] [13] [15] [17] [18] [19] [20] [21] [25]
16	Pablo Ariel Duboué	[21] [24] [25] [26]
17	Susan T. Dumais	[14]
18	Weiguo Fan	[12]
19	David A. Ferrucci	[13] [16] [25]
20	Elena Filatova	[22]
21	Norbert Fuhr	[14]
22	David L. Gardner	[3]
23	David Gondek	[24]
24	Donna Harman	[14]
25	David J. Harper	[14]
26	Djoerd Hiemstra	[14]
27	Paul Hoffmann	[24]
28	Thomas Hofmann	[14]
29	Eduard H. Hovy	[14]
30	Abraham Ittycheriah	[15] [17] [18]
31	Wessel Kraaij	[14]
32	John D. Lafferty	[14]
33	Donna M. Lamberti	[3]
34	Victor Lavrenko	[14]
35	David D. Lewis	[14]
36	Elizabeth D. Liddy (Liz Liddy)	[14]
37	Sarah Luger	[27]
38	Ruchi Mahindru	[15]
39	Raghavan Manmatha (R. Manmatha)	[14]
40	Andrew McCallum	[14]
41	J. William Murdock	[24]
42	Jay M. Ponte	[14]
43	Hong Qi	[12]
44	Dragomir R. Radev	[4] [6] [7] [8] [10] [12] [14]
45	Philip Resnik	[14]
46	Stephen E. Robertson (Stephen Robertson)	[14]
47	Ronald Rosenfeld (Roni Rosenfeld)	[14]
48	Salim Roukos	[14]
49	Valerie Samn	[4] [6] [10]
50	Mark Sanderson	[14]
51	Richard M. Schwartz	[14]
52	Amit Singhal	[14]
53	Alan F. Smeaton	[14]
54	Howard R. Turtle	[14]
55	Ellen M. Voorhees	[14]
56	Ralph M. Weischedel	[14]
57	Christopher A. Welty	[13] [15] [16]
58	Janyce Wiebe	[24]
59	Jinxi Xu	[14]
60	ChengXiang Zhai (Chengxiang Zhai)	[14]
61	Zhu Zhang	[12]
62	Zhiping Zheng	[12]

Colors in the list of coauthors