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» A Semantics for HTN Methods
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NLDB
2004
Springer
15 years 10 months ago
Concept Indexing for Automated Text Categorization
In this paper we explore the potential of concept indexing with WordNet synsets for Text Categorization, in comparison with the traditional bag of words text representation model. ...
José María Gómez Hidalgo, Jos...
SEMWEB
2004
Springer
15 years 10 months ago
Information Retrieval Support for Ontology Construction and Use
Abstract. Information retrieval can contribute towards the construction of ontologies and the effective usage of ontologies. We use collocation-based keyword extraction to suggest ...
Willem Robert van Hage, Maarten de Rijke, Maarten ...
146
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FM
2001
Springer
142views Formal Methods» more  FM 2001»
15 years 9 months ago
Model-Checking over Multi-valued Logics
Classical logic cannot be used to effectively reason about systems with uncertainty (lack of essential information) or inconsistency (contradictory information often occurring when...
Marsha Chechik, Steve M. Easterbrook, Victor Petro...
IFM
1999
Springer
101views Formal Methods» more  IFM 1999»
15 years 9 months ago
A Modular Framework for the Integration of Heterogeneous Notations and Tools
Abstract. We report on the notation and tool integration framework developed in the application-oriented research project Espress. The framework is based on a Z core and provides m...
Robert Büssow, Wolfgang Grieskamp
ZUM
1998
Springer
111views Formal Methods» more  ZUM 1998»
15 years 9 months ago
Combining Specification Techniques for Processes, Data and Time
Abstract. We present a new combination CSP-OZ-DC of three well researched formal techniques for the specification of processes, data and time: CSP [17], Object-Z [36], and Duration...
Ernst-Rüdiger Olderog