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» Reasoning in Semantic Wikis
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PODS
2010
ACM
197views Database» more  PODS 2010»
13 years 9 months ago
When data dependencies over SQL tables meet the logics of paradox and S-3
We study functional and multivalued dependencies over SQL tables with NOT NULL constraints. Under a no-information interpretation of null values we develop tools for reasoning. We...
Sven Hartmann, Sebastian Link
IAT
2008
IEEE
13 years 9 months ago
Structured Learning of Component Dependencies in AmI Systems
As information and communication technologies are becoming an integral part of our homes, the demand for AmI systems with assistive functionality is increasing. A great effort has...
Todor Dimitrov, Josef Pauli, Edwin Naroska, Christ...
AAMAS
2007
Springer
13 years 9 months ago
An algebra for commitment protocols
Protocols enable unambiguous, smooth interactions among agents. Commitments among agents are a powerful means of developing protocols. Commitments enable flexible execution of pro...
Ashok U. Mallya, Munindar P. Singh
DKE
2010
167views more  DKE 2010»
13 years 9 months ago
The consistency extractor system: Answer set programs for consistent query answering in databases
We describe the Consistency Extractor System (ConsEx) that computes consistent answers to Datalog queries with negation posed to relational databases that may be inconsistent with...
Mónica Caniupán Marileo, Leopoldo E....
IANDC
2008
120views more  IANDC 2008»
13 years 9 months ago
A framework for compositional verification of security protocols
Automatic security protocol analysis is currently feasible only for small protocols. Since larger protocols quite often are composed of many small protocols, compositional analysi...
Suzana Andova, Cas J. F. Cremers, Kristian Gj&osla...