97 search results - page 2 / 20 » Computing Stable and Partial Stable Models of Extended Disju... |
AMAI
2007
Springer
13 years 5 months ago
2007
Springer
Abstract. Partial equilibrium logic (PEL) is a new nonmonotonic reasoning formalism closely aligned with logic programming under well-founded and partial stable model semantics. In...
AGP
2003
IEEE
13 years 10 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 ...
LANMR
2007
13 years 6 months ago
2007
Abstract We study the notion of strong equivalence between two disjunctive logic programs under the G3-stable model semantics, also called the P-stable semantics, and we show how s...
KR
2004
Springer
13 years 10 months ago
2004
Springer
Disjunction is generally considered to add expressive power to logic programs under the stable model semantics, which have become a popular programming paradigm for knowledge repr...
NMR
2004
Springer
13 years 10 months ago
2004
Springer
We define the class of head-cycle free nested logic programs, and its proper subclass of acyclic nested programs, generalising similar classes originally defined for disjunctive...