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» Conservativity in Structured Ontologies
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SEMWEB
2005
Springer
15 years 5 months ago
OMEN: A Probabilistic Ontology Mapping Tool
Abstract. Most existing ontology mapping tools do not provide exact mappings. Rather, there is usually some degree of uncertainty. We describe a framework to improve existing ontol...
Prasenjit Mitra, Natasha F. Noy, Anuj R. Jaiswal
WONTO
2008
15 years 1 months ago
A Survey of Ontology Learning Procedures
Abstract. Ontologies constitute an approach for knowledge representation that can be shared establishing a shared vocabulary for different applications and are also the backbone of...
Lucas Drumond, Rosario Girardi
TLCA
1993
Springer
15 years 3 months ago
The Conservation Theorem revisited
This paper describes a method of proving strong normalization based on an extension of the conservation theorem. We introduce a structural notion of reduction that we call βS, and...
Philippe de Groote
AIIA
2007
Springer
15 years 5 months ago
Harvesting Relational and Structured Knowledge for Ontology Building in the WPro Architecture
We present two algorithms for supporting semi-automatic ontology building, integrated in WPro, a new architecture for ontology learning from Web documents. The first algorithm auto...
Daniele Bagni, Marco Cappella, Maria Teresa Pazien...
CICLING
2009
Springer
15 years 6 months ago
The Value of Weights in Automatically Generated Text Structures
Abstract. One question that arises if we want to evolve generation techniques to accommodate Web ontologies is how to capture and expose the relevant ontology content to the user. ...
Dana Dannélls