Sciweavers

2043 search results - page 88 / 409
» The Limits of Querying Ontologies
Sort
View
ICDE
2006
IEEE
146views Database» more  ICDE 2006»
14 years 2 months ago
Supporting Predicate-Window Queries in Data Stream Management Systems
The window query model is widely used in data stream management systems where the focus of a continuous query is limited to a set of the most recent tuples. In this dissertation, ...
Thanaa M. Ghanem
SEMWEB
2009
Springer
14 years 3 months ago
Anchor-Flood: Results for OAEI 2009
Our ontology schema matching algorithm takes the essence of the locality of reference by considering the neighboring concepts and relations to align the entities of ontologies. It ...
Md. Seddiqui Hanif, Masaki Aono
VLDB
2004
ACM
119views Database» more  VLDB 2004»
14 years 2 months ago
Supporting Ontology-Based Semantic matching in RDBMS
Ontologies are increasingly being used to build applications that utilize domain-specific knowledge. This paper addresses the problem of supporting ontology-based semantic matchin...
Souripriya Das, Eugene Inseok Chong, George Eadon,...
PRICAI
2000
Springer
14 years 12 days ago
Functional Understanding Based on an Ontology of Functional Concepts
Abstract. This article discusses automatic identifications of functional structures of artifacts from given behavioral models of components and their connection information (called...
Yoshinobu Kitamura, Toshinobu Sano, Riichiro Mizog...
DEXAW
2004
IEEE
88views Database» more  DEXAW 2004»
14 years 17 days ago
A Proposed Architecture to Index Courses on Website and Analyse the Student Follow up
The aim of this article is to help a teacher to evaluate his courses by following the students during the learning phase. We asume that the teacher doesn't use an educational...
Michel Sala, Pierre Pompidor, Danièle H&eac...