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» Stable models and an alternative logic programming paradigm
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AGP
2010
IEEE
15 years 4 months ago
Proof-Theoretic and Higher-Order Extensions of Logic Programming
We review the Italian contribution to proof-theoretic and higher-order extensions of logic programming; this originated from the realization that Horn clauses lacked standard abstr...
Alberto Momigliano, Mario Ornaghi
ESWS
2007
Springer
15 years 5 months ago
Vague Knowledge Bases for Matchmaking in P2P E-Marketplaces
In this paper we propose an approach to semantic matchmaking that exploits various knowledge representation technologies to find most promising partners in peer-to-peer e-marketpl...
Azzurra Ragone, Umberto Straccia, Tommaso Di Noia,...
AMW
2010
15 years 1 months ago
Logic Programs for Repairing Inconsistent Dimensions in Data Warehouses
A Data Warehouse (DW) is a data repository that integrates data from multiple sources and organizes the data according to a set of data structures called dimensions. Each dimension...
Loreto Bravo, Mónica Caniupán Marile...
BIBM
2009
IEEE
183views Bioinformatics» more  BIBM 2009»
15 years 4 months ago
Modeling Protein Interaction Networks with Answer Set Programming
—In this paper we propose the use of answer set programming (ASP) to model protein interaction networks. We argue that this declarative formalism rivals the popular boolean netwo...
Timur Fayruzov, Martine De Cock, Chris Cornelis, D...
CORR
2002
Springer
169views Education» more  CORR 2002»
14 years 11 months ago
On the existence and multiplicity of extensions in dialectical argumentation
In the present paper, the existence and multiplicity problems of extensions are addressed. The focus is on extension of the stable type. The main result of the paper is an elegant...
Bart Verheij