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» Simple Algorithms for a Weighted Interval Selection Problem
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COLT
2005
Springer
14 years 2 months ago
On Spectral Learning of Mixtures of Distributions
We consider the problem of learning mixtures of distributions via spectral methods and derive a tight characterization of when such methods are useful. Specifically, given a mixt...
Dimitris Achlioptas, Frank McSherry
ICC
2007
IEEE
101views Communications» more  ICC 2007»
14 years 26 days ago
Optimal Resource Allocation in Wireless Multiaccess Video Transmissions
We study the problem of optimal resource allocation for multi-user wireless video transmissions from an informationtheoretic point of view. We show that the previously known optima...
Cong Shen, Mihaela van der Schaar
TNN
1998
111views more  TNN 1998»
13 years 8 months ago
Modular recurrent neural networks for Mandarin syllable recognition
Abstract—A new modular recurrent neural network (MRNN)based speech-recognition method that can recognize the entire vocabulary of 1280 highly confusable Mandarin syllables is pro...
Sin-Horng Chen, Yuan-Fu Liao
INFOCOM
2005
IEEE
14 years 2 months ago
Optimizing cost-sensitive trust-negotiation protocols
Trust negotiation is a process that establishes mutual trust by the exchange of digital credentials and/or guiding policies among entities who may have no pre-existing knowledge a...
Weifeng Chen, L. Clarke, James F. Kurose, Donald F...
AAAI
2008
13 years 11 months ago
Reducing Particle Filtering Complexity for 3D Motion Capture using Dynamic Bayesian Networks
Particle filtering algorithms can be used for the monitoring of dynamic systems with continuous state variables and without any constraints on the form of the probability distribu...
Cédric Rose, Jamal Saboune, François...