342 search results - page 21 / 69 » Domain Ontology Construction from Biomedical Text |
BIBM
2008
IEEE
14 years 3 months ago
2008
IEEE
We present an EM-based clustering method that can be used for constructing or augmenting ontologies such as MeSH. Our algorithm simultaneously clusters verbs and nouns using both ...
LREC
2008
13 years 10 months ago
2008
Lexical ontologies and semantic lexicons are important resources in natural language processing. They are used in various tasks and applications, especially where semantic process...
ECML
2007
Springer
14 years 3 months ago
2007
Springer
Many data mining techniques are these days in use for ontology learning – text mining, Web mining, graph mining, link analysis, relational data mining, and so on. In the current ...
APCCM
2009
13 years 10 months ago
2009
A requirements analysis step plays a significant role on the development of information systems, and in this step we various kinds of abstract models of the systems (called requir...
LREC
2010
13 years 10 months ago
2010
A novel method to automatically associate ontological concepts to their realisations in texts is presented. The method has been developed in the context of the Papyrus project to ...