502 search results - page 13 / 101 » Metric-based ontology learning |
EKAW
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. Dealing with heterogeneous ontologies by means of semantic mappings has become an important area of research and a number of systems for discovering mappings between onto...
EKAW
2008
Springer
13 years 9 months ago
2008
Springer
Similarity measures play a key role in the Semantic Web perspective. Indeed, most of the ontology related operations such as ontology learning, ontology alignment, ontology ranking...
AO
2006
13 years 7 months ago
2006
Functionality is one of the key concepts of knowledge about artifacts. Functional knowledge shows a part of designer's intention (so-called design rationale), and thus its sha...
AAAI
2006
13 years 9 months ago
2006
OntoSearch, a full-text search engine that exploits ontological knowledge for document retrieval, is presented in this paper. Different from other ontology based search engines, O...
AIIA
2007
Springer
14 years 1 months ago
2007
Springer
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...