273 search results - page 3 / 55 » Knowledge Representation Issues in Information Extraction |
WWW
2006
ACM
14 years 6 months ago
2006
ACM
Addressed in this paper is the issue of semantic relationship extraction from semi-structured documents. Many research efforts have been made so far on the semantic information ex...
CBMS
2007
IEEE
13 years 11 months ago
2007
IEEE
This paper describes how high level biological knowledge obtained from ontologies such as the Gene Ontology (GO) can be integrated with low level information extracted from a Baye...
ACSC
2000
IEEE
13 years 9 months ago
2000
IEEE
A significant obstacle to the development of intelligent natural language processing systems is the lack of rich knowledge bases containing representations of world knowledge. Fo...
INFSOF
2007
13 years 5 months ago
2007
Creating and maintaining software systems is a knowledge intensive task. One needs to have a good understanding of the application domain, the problem to solve and all its require...
JCDL
2003
ACM
13 years 10 months ago
2003
ACM
The increasing power of techniques to model complex geometry and extract meaning from 3D information create complex data that must be described, stored, and displayed to be useful...