17 search results - page 2 / 4 » Bounded-Variable Fragments of Hybrid Logics |
TIME
2003
IEEE
13 years 10 months ago
2003
IEEE
We investigate expressivity and complexity of hybrid logics on linear structures. Hybrid logics are an enrichment of modal logics with certain first-order features which are algo...
AI
2011
Springer
13 years 11 days ago
2011
Springer
An important question for the upcoming Semantic Web is how to best combine open world ontology languages, such as the OWL-based ones, with closed world rule-based languages. One o...
ESWS
2009
Springer
13 years 12 months ago
2009
Springer
Open Answer Set Programming (OASP) is an attractive framework for integrating ontologies and rules. Although several decidable fragments of OASP have been identified, few reasonin...
IJCAI
2007
13 years 6 months ago
2007
Integrating description logics (DL) and logic programming (LP) would produce a very powerful and useful formalism. However, DLs and LP are based on quite different principles, so ...
DAC
2003
ACM
14 years 6 months ago
2003
ACM
SAT-based decision procedures for quantifier-free fragments of firstorder logic have proved to be useful in formal verification. These decision procedures are either based on enco...