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TNN
2010
216views Management» more  TNN 2010»
14 years 11 months ago
Simplifying mixture models through function approximation
Finite mixture model is a powerful tool in many statistical learning problems. In this paper, we propose a general, structure-preserving approach to reduce its model complexity, w...
Kai Zhang, James T. Kwok
ALGOSENSORS
2007
Springer
15 years 10 months ago
Local Approximation Algorithms for Scheduling Problems in Sensor Networks
Patrik Floréen, Petteri Kaski, Topi Musto, ...
80
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SPAA
2003
ACM
15 years 9 months ago
Improved approximation algorithms for the freeze-tag problem
Esther M. Arkin, Michael A. Bender, Dongdong Ge