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EVOW
2007
Springer
16 years 26 days ago
Overcompressing JPEG Images with Evolution Algorithms
Abstract. Overcompression is the process of post-processing compressed images to gain either further size reduction or improved quality. This is made possible by the fact that the ...
Jacques Lévy Véhel, Franklin Mendivi...
WAOA
2005
Springer
92views Algorithms» more  WAOA 2005»
16 years 5 days ago
The Conference Call Search Problem in Wireless Networks
Cellular telephony systems, where locations of mobile users are unknown at some times, are becoming more common. In such systems, mobile users are roaming in a zone and a user repo...
Leah Epstein, Asaf Levin
SIGMETRICS
2004
ACM
118views Hardware» more  SIGMETRICS 2004»
16 years 4 days ago
A game theoretic approach to provide incentive and service differentiation in P2P networks
Traditional Peer-to-Peer (P2P) networks do not provide service differentiation and incentive for users. Consequently, users can easily access information without contributing any ...
Richard T. B. Ma, Sam C. M. Lee, John C. S. Lui, D...
VLDB
2001
ACM
94views Database» more  VLDB 2001»
15 years 11 months ago
FeedbackBypass: A New Approach to Interactive Similarity Query Processing
In recent years, several methods have been proposed for implementing interactive similarity queries on multimedia databases. Common to all these methods is the idea to exploit use...
Ilaria Bartolini, Paolo Ciaccia, Florian Waas
GECCO
2006
Springer
133views Optimization» more  GECCO 2006»
15 years 10 months ago
A general coarse-graining framework for studying simultaneous inter-population constraints induced by evolutionary operations
The use of genotypic populations is necessary for adaptation in Evolutionary Algorithms. We use a technique called form-invariant commutation to study the immediate effect of evol...
Keki M. Burjorjee, Jordan B. Pollack