1096 search results - page 13 / 220 » Evaluating Algorithms for Concept Description |
AAAI
2008
13 years 11 months ago
2008
In this paper, we present a normal form for concept expressions in the description logic ALC which is based on a recently introduced notion of prime implicate for the modal logic ...
WWW
2003
ACM
14 years 9 months ago
2003
ACM
Traditionally, when one wants to learn about a particular topic, one reads a book or a survey paper. With the rapid expansion of the Web, learning in-depth knowledge about a topic...
CADE
2000
Springer
14 years 1 months ago
2000
Springer
Abstract. While there has been a great deal of work on the development of reasoning algorithms for expressive description logics, in most cases only Tbox reasoning is considered. I...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
We exploit the recently proposed Concept Abduction inference service in Description Logics to solve Concept Covering problems. We propose a framework and polynomial greedy algorit...
MUC
1991
14 years 17 days ago
1991
ind this work was to extract a relatively abstract level of information from each sentence , using only a limited vocabulary that was hand-crafted to handle a restricted set of tar...