492 search results - page 30 / 99 » Semantic Query Transformation Using Ontologies |
BMCBI
2008
13 years 8 months ago
2008
Background: Ontologies such as the Gene Ontology can enable the construction of complex queries over biological information in a conceptual way, however existing systems to do thi...
AMR
2008
Springer
13 years 10 months ago
2008
Springer
This paper presents Prospector, an adaptive meta-search layer, which performs personalized re-ordering of search results. Prospector combines elements from two approaches to adapti...
ESWS
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. The Semantic Web is an effort by the W3C to enable integration and sharing of information across different applications and organizations using annotations by means of on...
EUSAI
2004
Springer
14 years 1 months ago
2004
Springer
Service discovery is a process of locating, or discovering, one or more documents, that describe a particular service. Most of the current service discovery approaches perform synt...
WWW
2007
ACM
14 years 9 months ago
2007
ACM
We present a method for acquiring ontological knowledge using search query logs. We first use query logs to identify important contexts associated with terms belonging to a semant...