264 search results - page 28 / 53 » A ProtoType Question Answering System Using Syntactic and Se... |
ICCS
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. In knowledge bases, the open world assumption and the ability to express variables may lead to an answer redundancy problem. This problem occurs when the returned answers...
DEXAW
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper presents an information retrieval methodology which uses Formal Concept Analysis in conjunction with semantics to provide contextual answers to users’ queries. User f...
FLAIRS
2008
14 years 20 days ago
2008
The problem of recognizing textual entailment (RTE) has been recently addressed using syntactic and lexical models with some success. Here, we further explore this problem, this t...
FOIKS
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Ordered Choice Logic Programming (OCLP) allows for dynamic preference-based decision-making with multiple alternatives without the need for any form of negation. This com...
FQAS
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. There is currently great interest in integrating knowledge discovery research into mainstream database systems. Such an enterprise is nontrivial because knowledge discove...