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ICCS
2009
Springer
16 years 1 months ago
Distinguishing Answers in Conceptual Graph Knowledge Bases
Abstract. In knowledge bases, the open world assumption and the ability to express variables may lead to an answer redundancy problem. This problem occurs when the returned answers...
Nicolas Moreau, Michel Leclère, Madalina Cr...
OTM
2005
Springer
16 years 22 days ago
Spatio-temporal Schema Integration with Validation: A Practical Approach
We propose to enhance a schema integration process with a validation phase employing logic-based data models. In our methodology, we validate the source schemas against the data mo...
Anastasiya Sotnykova, Nadine Cullot, Christelle Va...
ACSAC
2002
IEEE
16 years 6 days ago
Composable Tools For Network Discovery and Security Analysis
Security analysis should take advantage of a reliable knowledge base that contains semantically-rich information about a protected network. This knowledge is provided by network m...
Giovanni Vigna, Fredrik Valeur, Jingyu Zhou, Richa...
BIRTHDAY
1997
Springer
15 years 11 months ago
Spatial and Temporal Structures in Cognitive Processes
The structures of space and time are identified as essential for the realization of cognitive systems. It is suggested that the omnipresence of space and time may have been respons...
Christian Freksa
ICDCS
1990
IEEE
15 years 11 months ago
A Constructive Approach to the Design of Distributed Systems
The underlying model of distributed systems is that of loosely coupled components r running in parallel and communicating by message passing. Description, construction and evoluti...
Jeff Kramer, Jeff Magee, Anthony Finkelstein