1278 search results - page 66 / 256 » On the Semantics of Logic Program Composition |
ECAI
2010
Springer
13 years 8 months ago
2010
Springer
Logic programs under the stable models semantics, or answer-set programs, provide an expressive rule based knowledge representation framework, featuring formal, declarative and wel...
SWAP
2008
13 years 9 months ago
2008
Dynamic composition of web services requires an automated step of contracting, i.e., the computation of a possibly fruitful interaction between two (or more) services, based on the...
ASP
2003
Springer
14 years 29 days ago
2003
Springer
Abstract. In general, disjunction is considered to add expressive power to propositional logic programs under stable model semantics, and to enlarge the range of problems which can...
PPDP
2007
Springer
14 years 1 months ago
2007
Springer
We give a denotational semantics to a region-based effect system tracking reading, writing and allocation in a higher-order language with dynamically allocated integer references....
LPNMR
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We consider the problem of whether a given preferred answer set program can be reduced to a propositional formula. Research on this topic is of both theoretical and pract...