532 search results - page 7 / 107 » On the Semantics of Epistemic Description Logics |
AAAI
2012
11 years 10 months ago
2012
We tackle the problem of defining a well-founded semantics (WFS) for Datalog rules with existentially quantified variables in their heads and negations in their bodies. In partic...
AUSAI
2009
Springer
14 years 2 months ago
2009
Springer
Model checking games are instances of Hintikka’s game semantics for logic used for purposes of debugging systems verification models. Previous work in the area has developed the...
TARK
1998
Springer
13 years 12 months ago
1998
Springer
We study the dynamics of information change, using modal logic as a vehicle. Our semantic perspective is that of a supermodel in which a state represents some agent's informa...
LPAR
2007
Springer
14 years 1 months ago
2007
Springer
Operational models of (security) protocols, on one hand, are readable and conveniently match their implementation (at a certain abstraction level). Epistemic models, on the other h...
IAT
2009
IEEE
14 years 2 months ago
2009
IEEE
—We propose various logical semantics for change of awareness. The setting is that of multiple agents that may become aware of facts or other agents, or forget about them. We mod...