530 search results - page 28 / 106 » The Valid Model Semantics for Logic Programs |
ER
1995
Springer
13 years 11 months ago
1995
Springer
We describe a (meta) formalism for defining a variety of (object oriented) data models in a unified framework based on a variation of first-order logic. As specific example we use...
ECAI
2010
Springer
13 years 8 months ago
2010
Springer
Logic programs under the stable models semantics, or answer-set programs, provide an expressive rule based knowledge representation framework, featuring formal, declarative and wel...
COMMA
2006
13 years 9 months ago
2006
In this paper, we examine an argument-based semantics called semi-stable semantics. Semi-stable semantics is quite close to traditional stable semantics in the sense that every st...
KI
2009
Springer
14 years 8 days ago
2009
Springer
In the paper we present a dynamic model of knowledge. The model is inspired by public announcement logic and an approach to a puzzle concerning knowledge and communication using th...
ENTCS
2007
13 years 7 months ago
2007
We suggest a formal model to represent and solve the multicast routing problem in multicast networks. To attain this, we model the network adapting it to a weighted and-or graph, ...