437 search results - page 14 / 88 » Advanced Processing for Ontological Queries |
COOPIS
2003
IEEE
15 years 2 months ago
2003
IEEE
Ontologies as means for formally specifying the vocabulary and relationship of concepts are seen playing a key role on the Semantic Web. However, the Web’s distributed nature mak...
COOPIS
2004
IEEE
15 years 1 months ago
2004
IEEE
This paper presents a framework for building an ontology to provide semantic interpretations in image contents. The novelty of this framework comes from building a MPEG-7 ontology ...
SEMWEB
2007
Springer
15 years 3 months ago
2007
Springer
This paper presents our first participation in the OAEI 2007 campaign. It describes an approach to align taxonomies which relies on terminological and structural techniques applie...
IUI
2010
ACM
15 years 6 months ago
2010
ACM
One of the critical problems in natural language interfaces is the discordance between the expressions covered by the interface and those by the knowledge base. In the graph-based...
66
Voted
WWW
2007
ACM
15 years 10 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...