3358 search results - page 45 / 672 » Dynamic Description Logics |
ECAI
1998
Springer
14 years 8 days ago
1998
Springer
Abstract. We extend different Description Logics by concrete domains (such as integers and reals) and by aggregation functions over these domains (such as min;max;count;sum), which...
KI
2002
Springer
13 years 8 months ago
2002
Springer
The vision of a Semantic Web has recently drawn considerable attention, both from academia and industry. Description Logics are often named as one of the tools that can support th...
LPAR
2007
Springer
14 years 2 months ago
2007
Springer
In this paper we propose a nonmonotonic extension ALC + Tmin of the Description Logic ALC for reasoning about prototypical properties and inheritance with exception. The logic ALC ...
SEFM
2005
IEEE
14 years 2 months ago
2005
IEEE
Verification of programs requires reasoning about sets of program states. In case of programs manipulating pointers, program states are pointer graphs. Verification of such prog...
DLOG
2000
13 years 10 months ago
2000
In this paper, we demonstrate that the main standard optimization techniques dependency directed backtracking and model merging can be adapted to description logics with concrete ...