- page 20-27. (2000)
- Proc. 34. Linguistisches Kolloquium, Germersheim, Germany, (1999)
- Traitement Automatique des Langues 41(2):495-522 (2000)
- Seattle, WA, ACL, (2000)
- Proc. ACL2001, Workshop on Open Domanin QA, Toulouse, (2001)
- Natural Language Engineering 7(4):361-378 (2001)
- (2002)Draft .
- University of Cambridge, (October 2000)
- (August 1999)Draft for internal use only .
- Information Processing \& Management 11(5/7):155-164 (1975)
- Proc. Workshop on Open-Domain Question Answering at ACL 2001, Toulouse, France, (2001)
- Proc. ACL'99, University of Maryland, (1999)
- Proc. COLING-2000, (2000)
- Advances in Textual Question Answering, Kluwer, (2004)
- Proc. 1999 AAAI Fall Symposium on Question Answering Systems, (1999)Forthcoming .
- (1999)


user