191 search results - page 12 / 39 » Propositional theories are strongly equivalent to logic prog... |
IJCAI
2007
13 years 9 months ago
2007
In the context of the Semantic Web, several approaches to the combination of ontologies, given in terms of theories of classical first-order logic, and rule bases have been propo...
CORR
1998
Springer
13 years 7 months ago
1998
Springer
In this paper we consider the problem of theory patching, in which we are given a domain theory, some of whose components are indicated to be possibly awed, and a set of labeled t...
JAIR
2006
13 years 7 months ago
2006
We study properties of programs with monotone and convex constraints. We extend to these formalisms concepts and results from normal logic programming. They include the notions of...
KR
2004
Springer
14 years 1 months ago
2004
Springer
The causal logic from (Bochman 2003b) is shown to provide a natural logical basis for logic programming. More exactly, it is argued that any logic program can be seen as a causal ...
AAAI
2006
13 years 9 months ago
2006
Some search problems are most directly specified by boolean combinations of pseudo-boolean constraints. We study a logic PL(PB) whose formulas are of this form, and design local-s...