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UAI
2003
15 years 8 months ago
On the Convergence of Bound Optimization Algorithms
Many practitioners who use EM and related algorithms complain that they are sometimes slow. When does this happen, and what can be done about it? In this paper, we study the gener...
Ruslan Salakhutdinov, Sam T. Roweis, Zoubin Ghahra...
ANLP
1997
169views more  ANLP 1997»
15 years 8 months ago
Building Effective Queries In Natural Language Information Retrieval
In this paper we report on our natural language information retrieval (NLIR) project as related to the recently concluded 5th Text Retrieval Conference (TREC-5). The main thrust o...
Tomek Strzalkowski, Fang Lin, Jose Perez Carballo,...
TREC
1998
15 years 8 months ago
TREC-7 Evaluation of Conceptual Interlingua Document Retrieval (CINDOR) in English and French
: TextWise LLC. participated in the TREC-7 Cross-Language Retrieval track using the CINDOR system, which utilizes a "conceptual interlingua" representation of documents a...
Anne Diekema, Farhad Oroumchian, Paraic Sheridan, ...
WSC
1998
15 years 8 months ago
Customer Interfacing - Lessons Learned
Customer interfacing is the process through which one works with and relates to their customer. Often in the technical world, modelers find it easier to interface with computers r...
David M. Ferrin, Richard P. Lavecchia
TREC
2000
15 years 8 months ago
Syntactic Clues and Lexical Resources in Question-Answering
CL Research's question-answering system (DIMAP-QA) for TREC-9 significantly extends its semantic relation triple (logical form) technology in which documents are fully parsed...
Kenneth C. Litkowski
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