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132
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VLDB
2002
ACM
156views Database» more  VLDB 2002»
15 years 3 months ago
A Logical Framework for Scheduling Workflows under Resource Allocation Constraints
A workflow consists of a collection of coordinated tasks designed to carry out a welldefined complex process, such as catalog ordering, trip planning, or a business process in an ...
Pinar Senkul, Michael Kifer, Ismail Hakki Toroslu
164
Voted
CORR
2004
Springer
124views Education» more  CORR 2004»
15 years 3 months ago
On the existence of stable models of non-stratified logic programs
In this paper we analyze the relationship between cyclic definitions and consistency in GelfondLifschitz's answer sets semantics (initially defined as `stable model semantics...
Stefania Costantini
LPNMR
2004
Springer
15 years 8 months ago
Planning with Preferences Using Logic Programming
Abstract. We present a declarative language, PP, for the specification of preferences between possible solutions (or trajectories) of a planning problem. This novel language allow...
Tran Cao Son, Enrico Pontelli
122
Voted
AICOM
2006
129views more  AICOM 2006»
15 years 3 months ago
A backjumping technique for Disjunctive Logic Programming
In this work we present a backjumping technique for Disjunctive Logic Programming (DLP) under the Answer Set Semantics. It builds upon related techniques that had originally been p...
Francesco Ricca, Wolfgang Faber, Nicola Leone
157
Voted
IJCAI
1997
15 years 4 months ago
Compiling Prioritized Circumscription into Extended Logic Programs
We propose a method of compiling circumscription into Extended Logic Programs which is widely applicable to a class of parallel circumscription as well as a class of prioritized c...
Toshiko Wakaki, Ken Satoh