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» Optimisation of Terminological Reasoning
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HUC
1999
Springer
14 years 27 days ago
Amplifying Reality
Many novel applications take on the task of moving the personal computer away from the desktop with the approach to merge digital information with physical space and objects. These...
Jennica Falk, Johan Redström, Staffan Bjö...
ER
1993
Springer
163views Database» more  ER 1993»
14 years 21 days ago
Using Conceptual Graph Theory to Support Schema Integration
Two major problems in schema integration are to identify correspondences between different conceptual schemas and to verify that the proposed correspondences are consistent with th...
Paul Johannesson
IJCAI
2007
13 years 10 months ago
A Description Logic of Change
We combine the modal logic S5 with the description logic (DL) ALCQI. In this way, we obtain a multi-dimensional DL, S5ALCQI, whose purpose is reasoning about change. S5ALCQI is ca...
Alessandro Artale, Carsten Lutz, David Toman
AAAI
1997
13 years 10 months ago
Building Concept Representations from Reusable Components
Our goal is to build knowledge-based systems capable of answering a wide variety of questions, including questions that are unanticipated when the knowledge base is built. For sys...
Peter Clark, Bruce W. Porter
JOC
2007
169views more  JOC 2007»
13 years 8 months ago
Another Look at "Provable Security"
We give an informal analysis and critique of several typical “provable security” results. In some cases there are intuitive but convincing arguments for rejecting the conclusi...
Neal Koblitz, Alfred Menezes