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ICDCS
2009
IEEE
15 years 2 months ago
Multicast Throughput of Hybrid Wireless Networks Under Gaussian Channel Model
We study the multicast capacity for hybrid wireless networks consisting of ordinary wireless nodes and base stations under Gaussian Channel model, which generalizes both the unica...
Cheng Wang, ShaoJie Tang, Xiang-Yang Li, Changjun ...
152
Voted
CORR
2010
Springer
91views Education» more  CORR 2010»
14 years 12 months ago
Switching between Hidden Markov Models using Fixed Share
In prediction with expert advice the goal is to design online prediction algorithms that achieve small regret (additional loss on the whole data) compared to a reference scheme. I...
Wouter M. Koolen, Tim van Erven
JCT
2011
57views more  JCT 2011»
14 years 12 months ago
Generalized Stirling permutations, families of increasing trees and urn models
Bona [6] studied the distribution of ascents, plateaux and descents in the class of Stirling permutations, introduced by Gessel and Stanley [14]. Recently, Janson [18] showed the c...
Svante Janson, Markus Kuba, Alois Panholzer
IJCV
2010
167views more  IJCV 2010»
14 years 11 months ago
A Solution of the Dichromatic Model for Multispectral Photometric Invariance
In this paper, we address the problem of photometric invariance in multispectral imaging making use of an optimisation approach based upon the dichromatic model. In this manner, w...
Cong Phuoc Huynh, Antonio Robles-Kelly
ICASSP
2011
IEEE
14 years 8 months ago
Recent development of discriminative training using non-uniform criteria for cross-level acoustic modeling
In this paper, we extend our previous study on discriminative training using non-uniform criteria for speech recognition. The work will put emphasis on how the acoustic modeling i...
Chao Weng, Biing-Hwang Juang