6 search results - page 1 / 2 » Distance Semantics for Relevance-Sensitive Belief Revision |
KR
2004
Springer
13 years 9 months ago
2004
Springer
Possible-world semantics are provided for Parikh’s relevance-sensitive model for belief revision. Having Grove’s system-of-spheres construction as a base, we consider addition...
JAPLL
2008
13 years 4 months ago
2008
We introduce a general framework for reasoning with prioritized propositional data by aggregation of distance functions. Our formalism is based on a possible world semantics, wher...
IJAR
2008
13 years 4 months ago
2008
We introduce a general framework that is based on distance semantics and investigate the main properties of the entailment relations that it induces. It is shown that such entailm...
AMAI
2007
Springer
13 years 4 months ago
2007
Springer
Abstract In many scenarios, a database instance violates a given set of integrity constraints. In such cases, it is often required to repair the database, that is, to restore its c...
ECAI
2004
Springer
13 years 9 months ago
2004
Springer
The aim of this article is to revisit Dalal’s operator for belief revision. Dalal has proposed a technique for revising belief bases based on the minimization of a distance betw...