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» Optimization Problems in Congestion Control
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GECCO
2006
Springer
170views Optimization» more  GECCO 2006»
15 years 8 months ago
Combining simplex with niche-based evolutionary computation for job-shop scheduling
We propose a hybrid algorithm (called ALPINE) between Genetic Algorithm and Dantzig's Simplex method to approximate optimal solutions for the Flexible Job-Shop Problem. Local...
Syhlin Kuah, Joc Cing Tay
TCOM
2008
192views more  TCOM 2008»
15 years 4 months ago
Joint source coding, routing and power allocation in wireless sensor networks
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
Jun Yuan, Wei Yu
IROS
2006
IEEE
132views Robotics» more  IROS 2006»
15 years 10 months ago
Theoretical Results on On-line Sensor Self-Calibration
— In this paper we derive theoretical results for the problem of on-line sensor calibration for a mobile robot. We consider the case of the odometry sensor. A first series of re...
Agostino Martinelli, Jan W. Weingarten, Roland Sie...
WCNC
2008
IEEE
15 years 10 months ago
A Resource Allocation Scheme for TH-UWB Networks with Multiple Sinks
Abstract—In this work, we study the time-slot allocation problem in a multi-sink single-hop TH-UWB network scenario, where the traffic from a sensor node is anycasted via a sing...
Hwee-Xian Tan, Mun-Choon Chan, Peng Yong Kong, Che...
ICML
2010
IEEE
15 years 5 months ago
Multi-Task Learning of Gaussian Graphical Models
We present multi-task structure learning for Gaussian graphical models. We discuss uniqueness and boundedness of the optimal solution of the maximization problem. A block coordina...
Jean Honorio, Dimitris Samaras