823 search results - page 142 / 165 » Building Semantic Mappings from Databases to Ontologies |
IWRIDL
2006
ACM
14 years 2 months ago
2006
ACM
We present the state of the art of a computational platform for the analysis of classical Sanskrit. The platform comprises modules for phonology, morphology, segmentation and shal...
VLDB
2002
ACM
13 years 8 months ago
2002
ACM
Schema matching is the task of finding semantic correspondences between elements of two schemas. It is needed in many database applications, such as integration of web data source...
APWEB
2004
Springer
14 years 2 months ago
2004
Springer
Abstract. Integrity constraints play a fundamental role in defining semantics in both conventional databases and in XML documents. In this paper we generalize previous approaches ...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
We present a query-by-example audio retrieval framework by indexing audio clips in a generic database as points in a latent perceptual space. First, feature-vectors extracted from...
PODS
2008
ACM
14 years 9 months ago
2008
ACM
Data exchange, also known as data translation, has been extensively investigated in recent years. One main direction of research has focused on the semantics and the complexity of...