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» Stable models and difference logic
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FPL
2008
Springer
111views Hardware» more  FPL 2008»
13 years 9 months ago
Sampling from the exponential distribution using independent Bernoulli variates
The exponential distribution is a key distribution in many event-driven Monte-Carlo simulations, where it is used to model the time between random events in the system. This paper...
David B. Thomas, Wayne Luk
LREC
2010
225views Education» more  LREC 2010»
13 years 9 months ago
The Architecture of FunGramKB
Natural language understanding systems require a knowledge base provided with conceptual representations reflecting the structure of human beings' cognitive system. Although ...
Carlos Periñán-Pascual, Francisco Ar...
DMDW
2000
161views Management» more  DMDW 2000»
13 years 8 months ago
View materialization for nested GPSJ queries
View materialization is a central issue in logical design of data warehouses since it is one of the most powerful techniques to improve the response to the workload. Most approach...
Matteo Golfarelli, Stefano Rizzi
ENTCS
2008
170views more  ENTCS 2008»
13 years 7 months ago
A Coq Library for Verification of Concurrent Programs
Thanks to recent advances, modern proof assistants now enable verification of realistic sequential programs. However, regarding the concurrency paradigm, previous work essentially...
Reynald Affeldt, Naoki Kobayashi
IJWIS
2008
107views more  IJWIS 2008»
13 years 7 months ago
Adaptive ontology re-use: finding and re-using sub-ontologies
Purpose The discovery of the "right" ontology or ontology part is a central ingredient for effective ontology re-use. We present an approach for supporting a form of ada...
Rodolfo Stecher, Claudia Niederée, Wolfgang...