574 search results - page 71 / 115 » A General Framework for Covering Concepts using Terminologie... |
196
click to vote
SIGMOD
2009
ACM
16 years 1 days ago
2009
ACM
Ontology matching, aiming to obtain semantic correspondences between two ontologies, has played a key role in data exchange, data integration and metadata management. Among numero...
100
click to vote
ACMICEC
2008
ACM
15 years 1 months ago
2008
ACM
In this paper, we studied the semantic consistency maintenance issue between heterogeneous contexts, that is, how a firm business process of one e-marketplace can be transformed t...
PAKDD
2005
ACM
15 years 5 months ago
2005
ACM
Abstract. In this paper we present a novel and general framework based on concepts of relational algebra for kernel-based learning over relational schema. We exploit the notion of ...
WWW
2007
ACM
16 years 14 days ago
2007
ACM
Click fraud is jeopardizing the industry of Internet advertising. Internet advertising is crucial for the thriving of the entire Internet, since it allows producers to advertise t...
100
click to vote
AMW
2010
15 years 1 months ago
2010
We study query authentication schemes, algorithmic and cryptographic constructions that provide efficient and secure protocols for verifying the results of queries over structured...