280 search results - page 25 / 56 » Optimising Ontology Classification |
COLING
2002
13 years 7 months ago
2002
While Named Entity extraction is useful in many natural language applications, the coarse categories that most NE extractors work with prove insufficient for complex applications ...
APSCC
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper proposed an ontology-supported portal architecture: OntoPortal, which can integrate both internal components ontology-supported crawler and classifier to concern both m...
NLPRS
2001
Springer
14 years 7 days ago
2001
Springer
Proposals for text classification and information retrieval have been recently presented making use of the WordNet ontology. Generally, this methodology requires statistical induc...
MEDINFO
2007
13 years 9 months ago
2007
In this paper we describe a model of clinical information designed to make health information systems properly interoperable and safely computable. The model is a response to a nu...
ACSC
2003
IEEE
14 years 1 months ago
2003
IEEE
We introduced a novel method employing a hierarchical domain ontology structure to extract features representing documents in our previous publication (Wang 2002). All raw words i...