7499 search results - page 56 / 1500 » Ontologies and Information Extraction |
COOPIS
2004
IEEE
15 years 1 months ago
2004
IEEE
We report on an a set of experiments carried out in the context of the Flemish OntoBasis project. Our purpose is to extract semantic relations from text corpora in an unsupervised ...
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LWA
2004
14 years 11 months ago
2004
This paper describes why and how an ontology facilitates the sharing and trading of knowledge. It intoduces the underlying concept of a knowledge market place and how an ontology ...
WWW
2006
ACM
15 years 10 months ago
2006
ACM
One of the main hurdles towards a wide endorsement of ontologies is the high cost of constructing them. Reuse of existing ontologies offers a much cheaper alternative than buildin...
ACSW
2004
14 years 11 months ago
2004
Ontologies represent a method of formally expressing a shared understanding of information, and have been seen by many authors as a prerequisite for the "Semantic web". ...
WWW
2003
ACM
15 years 10 months ago
2003
ACM
The vision of the Semantic Web can only be realized through proliferation of well-known ontologies describing different domains. To enable interoperability in the Semantic Web, it...