1020 search results - page 55 / 204 » Tight Semantics for Logic Programs |
FSEN
2009
Springer
14 years 3 months ago
2009
Springer
We introduce a Hoare logic for higher-order functional languages with control operators such as callcc. The key idea is to build the assertion language and proof rules around an e...
AGP
2003
IEEE
14 years 2 months ago
2003
IEEE
Many NP-complete problems can be encoded in the answer set semantics of logic programs in a very concise way, where the encoding reflects the typical “guess and check” nature ...
ICLP
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. The system presented in this paper aims at using Contextual Logic Programming as a computational hub for knowledge modeled by web ontologies and enable querying that repr...
ICFP
2003
ACM
14 years 8 months ago
2003
ACM
We develop an explicit two level system that allows programmers to reason about the behavior of effectful programs. The first level is an ordinary ML-style type system, which conf...
LPNMR
2007
Springer
14 years 3 months ago
2007
Springer
Practically all programming languages used in software engineering allow to split a program into several modules. For fully declarative and nonmonotonic logic programming languages...