Sciweavers

2392 search results - page 149 / 479
» informs 2000
Sort
View
COLING
2000
15 years 5 months ago
Learning Word Clusters from Data Types
The paper illustrates a linguistic knowledge acquisition model making use of data types, innite memory, and an inferential mechanism for inducing new information from known data. ...
Paolo Allegrini, Simonetta Montemagni, Vito Pirrel...
COLING
2000
15 years 5 months ago
Experiments in Automated Lexicon Building for Text Searching
This paper describes experiments in the automatic construction of lexicons that would be useful in searching large document collections for text fragments that address a specific ...
Barry Schiffman, Kathleen McKeown
COLING
2000
15 years 5 months ago
Realizing Expressions of Doubt in Collaborative Dialogue
One way to 1)egin a negotiation subdialogue is to express doubt at a proposition. However, expressions of doubt occur in a variety of forms, each of which conveys information abou...
Leah Schroeder, Sandra Carberry
CRIWG
2000
15 years 5 months ago
Organizational Memories as Electronic Discussion By-Products
An approach to develop Organizational Memory Systems is presented. It is based on the re-use of computer-supported discussions held as meeting preparations. The discussions are ri...
Natalia A. Romero, José A. Pino, Luis A. Gu...
DELOS
2000
15 years 5 months ago
Query Subscription in an XML Webhouse
We consider a query subscription system that can provide users with information about web changes that interest them. We present a query subscription language and a system that co...
Benjamin Nguyen, Serge Abiteboul, Gregory Cobena, ...