414 search results - page 39 / 83 » Background knowledge for ontology construction |
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ICDM
2009
IEEE
14 years 7 months ago
2009
IEEE
Document classification is a key task for many text mining applications. However, traditional text classification requires labeled data to construct reliable and accurate classifie...
BMCBI
2010
14 years 4 months ago
2010
Background: A new paradigm of biological investigation takes advantage of technologies that produce large high throughput datasets, including genome sequences, interactions of pro...
AAMAS
2008
Springer
14 years 10 months ago
2008
Springer
Abstract. Based on the formal-ontological paradigm of Constructive Descriptions and Situations, we propose a definition of social collectives that includes social agents, plans, no...
ESWS
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. Ontologies are now used within an increasing number of realworld applications. So far, significant effort has been spend in building tools to support users in creating,...
DASFAA
2007
IEEE
15 years 4 months ago
2007
IEEE
Recent research shows that ontology as background knowledge can improve document clustering quality with its concept hierarchy knowledge. Previous studies take term semantic simila...