587 search results - page 12 / 118 » Categorisation of web documents using extraction ontologies |
ECAI
2006
Springer
15 years 1 months ago
2006
Springer
The Semantic Web requires automatic ontology population methods. We developed an approach, that given existing ontologies, extracts instances of ontology relations, a specific subt...
SIGIR
2004
ACM
15 years 3 months ago
2004
ACM
The larger amount of information on the Web is stored in document databases and is not indexed by general-purpose search engines (i.e., Google and Yahoo). Such information is dyna...
ELPUB
2007
ACM
15 years 1 months ago
2007
ACM
A proposal is presented for a standard ontology language defined as ElPub/SciX Ontology, based on the content of a web digital library of conference proceedings. This content, i.e...
IICAI
2007
14 years 11 months ago
2007
In this paper we present a method to represent knowledge associated with a course. Course knowledge can be represented in the form of hierarchical prerequisite relation based weigh...
BMCBI
2008
14 years 9 months ago
2008
Background: The engineering of ontologies, especially with a view to a text-mining use, is still a new research field. There does not yet exist a well-defined theory and technolog...