364 search results - page 5 / 73 » Description Logics for Relative Terminologies |
DLOG
2006
13 years 9 months ago
2006
Abstract. Modern description logic (DL) reasoners are known to be less efficient for DLs with inverse roles. The current loss of performance is largely due to the missing applicabi...
CLA
2007
13 years 9 months ago
2007
There are two major formalisms that are developed around concepts: (1) Formal Concept Analysis (FCA) by R. Wille and B. Ganter, and (2) Description Logic (DL) that goes back to the...
LILOG
1989
13 years 12 months ago
1989
This paper surveys terminological representation languages and feature-based unification grammars pointing out the similarities and differences between these two families of att...
DLOG
2008
13 years 10 months ago
2008
Answering queries posed over knowledge bases is a central problem in knowledge representation and database theory. In databases, query containment is one of the important query op...
SAC
2010
ACM
14 years 2 months ago
2010
ACM
A concept learning framework for terminological representations is introduced. It is grounded on a method for inducing logic decision trees as an adaptation of the classic tree in...