725 search results - page 41 / 145 » Knowledge-based systems: a re-evaluation |
WEBI
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we propose document-centric query answering, a novel form of query answering for the Semantic Web. We discuss how we have built a knowledge base system to support t...
IJCAI
1997
13 years 9 months ago
1997
It is generally accepted that knowledge based systems would be smarter and more robust if they can manage inconsistent, incomplete or imprecise knowledge. This paper is about a fo...
IAT
2008
IEEE
13 years 7 months ago
2008
IEEE
As information and communication technologies are becoming an integral part of our homes, the demand for AmI systems with assistive functionality is increasing. A great effort has...
LREC
2010
13 years 9 months ago
2010
Natural language understanding systems require a knowledge base provided with conceptual representations reflecting the structure of human beings' cognitive system. Although ...
JCIT
2007
13 years 7 months ago
2007
Rough Petri nets model (RPNM) for knowledge representation, rule generation, and reasoning is presented in this paper. An algorithm for verifying the consistency of a rough knowle...