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130
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TC
2002
15 years 12 days ago
Fast Asynchronous Uniform Consensus in Real-Time Distributed Systems
We investigate whether asynchronous computational models and asynchronous algorithms can be considered for designing real-time distributed fault-tolerant systems. A priori, the lac...
Jean-François Hermant, Gérard Le Lan...
TMI
2002
107views more  TMI 2002»
15 years 12 days ago
Volumetric Segmentation of Brain Images Using Parallel Genetic Algorithms
Active model-based segmentation has frequently been used in medical image processing with considerable success. Although the active model-based method was initially viewed as an op...
Yong Fan, Tianzi Jiang, David J. Evans
VLDB
2002
ACM
151views Database» more  VLDB 2002»
15 years 12 days ago
Preference SQL - Design, Implementation, Experiences
Current search engines can hardly cope adequately with fuzzy predicates defined by complex preferences. The biggest problem of search engines implemented with standard SQL is that...
Werner Kießling, Gerhard Köstler
125
Voted
PVLDB
2008
132views more  PVLDB 2008»
15 years 7 days ago
Access control over uncertain data
Access control is the problem of regulating access to secret information based on certain context information. In traditional applications, context information is known exactly, p...
Vibhor Rastogi, Dan Suciu, Evan Welbourne
ICRA
2010
IEEE
133views Robotics» more  ICRA 2010»
14 years 11 months ago
Variable resolution decomposition for robotic navigation under a POMDP framework
— Partially Observable Markov Decision Processes (POMDPs) offer a powerful mathematical framework for making optimal action choices in noisy and/or uncertain environments, in par...
Robert Kaplow, Amin Atrash, Joelle Pineau