571 search results - page 58 / 115 » Instance-Based Query Answering with Semantic Knowledge Bases |
EKAW
2004
Springer
14 years 1 months ago
2004
Springer
Capturing and exploiting knowledge is at the heart of several important problems such as decision making, the semantic web, and intelligent agents. The captured knowledge must be a...
ECAI
2006
Springer
13 years 11 months ago
2006
Springer
We present an approach to building libraries of tasks in complex action languages such as Golog, for query answering. Our formalization is based on a situation calculus framework t...
IJCAI
1997
13 years 9 months ago
1997
Tractable covers are introduced as a new ap proach to equivalence-preserving compilation of propositional knowledge bases. First, a gen eral framework is presented. Then, two ...
SIGMOD
2007
ACM
14 years 8 months ago
2007
ACM
Top-k processing in uncertain databases is semantically and computationally different from traditional top-k processing. The interplay between query scores and data uncertainty ma...
ELPUB
2006
ACM
14 years 1 months ago
2006
ACM
The paper presents in brief a methodology for development of tools for knowledge-based search in repositories of digitized manuscripts. It is designated to assist the search activ...