530 search results - page 16 / 106 » The Valid Model Semantics for Logic Programs |
ICFP
2004
ACM
14 years 7 months ago
2004
ACM
Past attempts to relate two well-known models of backtracking computation have met with only limited success. We relate these two models using logical relations. We accommodate hi...
LICS
2006
IEEE
14 years 1 months ago
2006
IEEE
A compositional Petri net based semantics is given to a simple pointer-manipulating language. The model is then applied to give a notion of validity to the judgements made by conc...
ECSQARU
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. This paper presents a method which allows for merging beliefs expressed thanks to logic programming with stable model semantics. This method is based on the syntactic mer...
NMELP
1994
13 years 11 months ago
1994
In this paper, we propose a new constructive characterization of those semantics for disjunctive logic programs which are extensions of the well-founded semantics for normal progra...
TLDI
2009
ACM
14 years 4 months ago
2009
ACM
We present a possible world semantics for a call-by-value higherorder programming language with impredicative polymorphism, general references, and recursive types. The model is o...