578 search results - page 4 / 116 » A Logic Programming Based Approach to QA@CLEF05 Track |
POPL
1995
ACM
14 years 2 days ago
1995
ACM
Program slicing is a technique for isolating computational threads in programs. In this paper, we show how to mechanically extract a family of practical algorithms for computing s...
CORR
1998
Springer
13 years 8 months ago
1998
Springer
In this paper we reexamine the place and role of stable model semantics in logic programming and contrast it with a least Herbrand model approach to Horn programs. We demonstrate ...
AGP
2010
IEEE
14 years 17 days ago
2010
IEEE
We present an overview of the program transformation techniques which have been proposed over the past twenty-five years in the context of logic programming. We consider the appro...
LPNMR
2009
Springer
14 years 3 months ago
2009
Springer
We define the semantics of logic programs with (abstract) constraint atoms in a way closely tied to default logic. Like default logic, formulas in rules are evaluated using the cl...
ATAL
1995
Springer
14 years 3 days ago
1995
Springer
This paper describes a novel approach to high-level agent programming based on a highly developed logical theory of action. The user provides a specification of the agents’ bas...