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» Function Modeling for an Integrated Framework: A Progress Re...
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DEBS
2003
ACM
13 years 11 months ago
The design of a configurable, extensible and dynamic notification service
Publish/subscribe infrastructures, specifically notification servers, are used in a large spectrum of distributed applications as their basic communication and integration infrast...
Roberto Silveira Silva Filho, Cleidson R. B. de So...
ATAL
2007
Springer
13 years 9 months ago
Model-based belief merging without distance measures
Merging operators try to define the beliefs of a group of agents according to the beliefs of each member of the group. Several model-based propositional belief merging operators h...
Verónica Borja Macías, Pilar Pozos P...
KI
2010
Springer
13 years 4 months ago
Spatial Cognition: Reasoning, Action, Interaction
ut spatial environments, be it real or abstract, human or machine. Research issues range from human spatial cognition to mobile robot navigation. Numerous results have been obtaine...
Christian Freksa, Holger Schultheis, Kerstin Schil...
SIGMOD
2002
ACM
112views Database» more  SIGMOD 2002»
14 years 5 months ago
Minimal probing: supporting expensive predicates for top-k queries
This paper addresses the problem of evaluating ranked top-? queries with expensive predicates. As major DBMSs now all support expensive user-defined predicates for Boolean queries...
Kevin Chen-Chuan Chang, Seung-won Hwang