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IJCAI
2003
13 years 11 months ago
2003
In order for agents and humans to leverage the growing wealth of heterogeneous information and services on the web, increasingly, they need to understand the information that is d...
ICDT
2007
ACM
14 years 4 months ago
2007
ACM
Abstract. We define and study formal privacy guarantees for information integration systems, where sources are related to a public schema by mappings given by source-to-target dep...
IJCAI
2003
13 years 11 months ago
2003
The problem of identifying approximately duplicate objects in databases is an essential step for the information integration process. Most existing approaches have relied on gener...
HICSS
2008
IEEE
2008
IEEE
Integration of an Ontological Information Security Concept in Risk Aware Business Process Management
14 years 4 months ago
Abstract— The ability to prevent risks as well as to appropriately counteract occurring threats has increasingly become a crucial success factor. Traditional business process man...
HICSS
2003
IEEE
14 years 3 months ago
2003
IEEE
We examine a knowledge representation architecture to support context interchange mediation. For autonomous receivers and sources sharing a common subject domain, the mediator’s...