7499 search results - page 50 / 1500 » Ontologies and Information Extraction |
WWW
2004
ACM
15 years 10 months ago
2004
ACM
In this paper, we present automated techniques for bootstrapping and populating specialized domain ontologies by organizing and mining a set of relevant overlapping Web sites prov...
ICMCS
2006
IEEE
15 years 4 months ago
2006
IEEE
In order to solve medical multimodal queries, we propose to split the queries in different dimensions using ontology. We extract both textual and visual terms depending on the ont...
CAISE
2005
Springer
15 years 3 months ago
2005
Springer
The research reported upon in this paper aims at reducing errors in both the requirements engineering and the system specification phase of software development, by means of system...
CAISE
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Ontologies constitute a pertinent mean to define and to manage competencies and knowledge in companies. The powerful inference mechanisms coming with ontologies allow imp...
OWLED
2007
14 years 11 months ago
2007
While the Web makes an increasing number of ontologies widely available for applications, how to discover ontologies becomes a more challenging issue. Existing approaches are mainl...