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» Characterization of Semantics for Argument Systems
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VMCAI
2004
Springer
14 years 23 days ago
Automatic Inference of Class Invariants
Abstract. We present a generic framework for the automatic and modular inference of sound class invariants for class-based object oriented languages. The idea is to derive a sound ...
Francesco Logozzo
ASP
2003
Springer
14 years 19 days ago
Using Nested Logic Programs for Answer Set Programming
We present a general method to improve computation of answer sets by analyzing structural properties of normal logic programs. Therefore we use labeled directed graphs associated t...
Thomas Linke
DL
1999
Springer
187views Digital Library» more  DL 1999»
13 years 11 months ago
KEA: Practical Automatic Keyphrase Extraction
Keyphrases provide semantic metadata that summarize and characterize documents. This paper describes Kea, an algorithm for automatically extracting keyphrases from text. Kea ident...
Ian H. Witten, Gordon W. Paynter, Eibe Frank, Carl...
FORTE
2010
13 years 8 months ago
Logics for Contravariant Simulations
Abstract. Covariant-contravariant simulation and conformance simulation are two generalizations of the simple notion of simulation which aim at capturing the fact that it is not al...
Ignacio Fábregas, David de Frutos-Escrig, M...
KRMED
2004
13 years 8 months ago
Axioms for parthood and containment relations in bio-ontologies
To fix the semantics of different kinds of parthood relations we require axioms which go beyond those characterizing partial orderings. I formulate such axioms and show their impl...
Thomas Bittner