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GECCO
2010
Springer
230views Optimization» more  GECCO 2010»
15 years 9 months ago
Exponential natural evolution strategies
The family of natural evolution strategies (NES) offers a principled approach to real-valued evolutionary optimization by following the natural gradient of the expected fitness....
Tobias Glasmachers, Tom Schaul, Yi Sun, Daan Wiers...
ICIP
2003
IEEE
16 years 6 months ago
Optimal erasure protection assignment for scalable compressed images with tree-structured dependencies
This paper is concerned with the efficient transmission of scalable compressed images with complex dependency structures over lossy communication channels. Our recent work propose...
Johnson Thie, David Taubman
AIR
2005
98views more  AIR 2005»
15 years 4 months ago
Evolving Dynamic Multi-Objective Optimization Problems with Objective Replacement
This paper studies the strategies for multi-objective optimization in a dynamic environment. In particular, we focus on problems with objective replacement, where some objectives ...
Sheng Uei Guan, Qian Chen, Wenting Mo
TPDS
2010
107views more  TPDS 2010»
15 years 2 months ago
Optimal Resource Placement in Structured Peer-to-Peer Networks
—Utilizing the skewed popularity distribution in P2P systems, common in Gnutella and KazaA like P2P applications, we propose an optimal resource (replica or link) placement strat...
Weixiong Rao, Lei Chen 0002, Ada Wai-Chee Fu, Guor...
JAIR
2008
126views more  JAIR 2008»
15 years 4 months ago
Cooperative Search with Concurrent Interactions
In this paper we show how taking advantage of autonomous agents' capability to maintain parallel interactions with others, and incorporating it into the cooperative economic ...
Efrat Manisterski, David Sarne, Sarit Kraus