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PRL
2007
180views more  PRL 2007»
14 years 11 months ago
Feature selection based on rough sets and particle swarm optimization
: We propose a new feature selection strategy based on rough sets and Particle Swarm Optimization (PSO). Rough sets has been used as a feature selection method with much success, b...
Xiangyang Wang, Jie Yang, Xiaolong Teng, Weijun Xi...
ICASSP
2011
IEEE
14 years 3 months ago
Network-MIMO backhauling for QOS-constrained relay transmission
1 A relay station (RS)-based cellular system deployment is considered, where multiple base stations (BS) cooperate in the BSRS in-band transmission for the downlink. With the joint...
Josep Vidal, Adrian Agustin, Sandra Lagen, Eduard ...
EUROGP
1998
Springer
113views Optimization» more  EUROGP 1998»
15 years 3 months ago
Fitness Causes Bloat: Mutation
The problem of evolving, using mutation, an artificial ant to follow the Santa Fe trail is used to study the well known genetic programming feature of growth in solution length. Kn...
William B. Langdon, Riccardo Poli
APPROX
2005
Springer
136views Algorithms» more  APPROX 2005»
15 years 5 months ago
What About Wednesday? Approximation Algorithms for Multistage Stochastic Optimization
The field of stochastic optimization studies decision making under uncertainty, when only probabilistic information about the future is available. Finding approximate solutions to...
Anupam Gupta, Martin Pál, R. Ravi, Amitabh ...
JNW
2006
126views more  JNW 2006»
14 years 11 months ago
Gateway Deployment optimization in Cellular Wi-Fi Mesh Networks
With the standardization of IEEE 802.11, there has been an explosive growth of wireless local area networks (WLAN). Recently, this cost effective technology is being developed aggr...
Rajesh Prasad, Hongyi Wu