573 search results - page 50 / 115 » A Semantic Approach to Question Answering Systems |
INFOCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—We consider a scenario in which users share an access point and are mainly interested in VoIP applications. Each user is allowed to adapt to varying network conditions by choosi...
CONSTRAINTS
2008
13 years 8 months ago
2008
We describe an approach to modeling biological networks by action languages via answer set programming. To this end, we propose an action language for modeling biological networks...
AI
2004
Springer
13 years 8 months ago
2004
Springer
We propose a new translation from normal logic programs with constraints under the answer set semantics to propositional logic. Given a normal logic program, we show that by addin...
AAAI
1997
13 years 10 months ago
1997
Our goal is to build knowledge-based systems capable of answering a wide variety of questions, including questions that are unanticipated when the knowledge base is built. For sys...
FASE
2005
Springer
14 years 2 months ago
2005
Springer
This paper is concerned with the application of Web services to distributed, cross-organizational business processes. In this scenario, it is crucial to answer the following questi...