162 search results - page 18 / 33 » The role of context in question answering systems |
CLEF
2006
Springer
13 years 11 months ago
2006
Springer
In this paper we suggest a QA pilot task, dubbed QolA, whose joint rationale is allow for collaboration among systems, increase multilinguality and multicollection use, and investi...
WELCOM
2001
Springer
14 years 8 days ago
2001
Springer
Abstract. We have explored the role of user modelling in live help systems for e-commerce web sites. There are several potential benefits with user modelling in this context: 1) H...
LCPC
2005
Springer
14 years 1 months ago
2005
Springer
With the growing popularity of streaming data model, processing queries over streaming data has become an important topic. Streaming data has received attention in a number of comm...
HICSS
2007
IEEE
14 years 2 months ago
2007
IEEE
The paper considers the use of online technical discussions by software developers in Rio de Janeiro, Brazil, drawing on the results of a 5 month interv...
FCT
2005
Springer
14 years 1 months ago
2005
Springer
Leftist grammars can be characterized in terms of rules of the form a → ba and cd → d, without distinction between terminals and nonterminals. They were introduced by Motwani e...