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128
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MMS
2008
15 years 3 months ago
Robust source-channel coding for real-time multimedia
Abstract Multimedia applications operating in today's Internet have to employ some form of error resilience to cope with losses. For interactive applications with strict delay...
György Dán, Viktória Fodor, Gun...
97
Voted
PRL
2008
82views more  PRL 2008»
15 years 3 months ago
Optimistic pruning for multiple instance learning
This paper introduces a simple evaluation function for multiple instance learning that admits an optimistic pruning strategy. We demonstrate comparable results to state of the art...
Amy McGovern, David Jensen
108
Voted
TSP
2008
112views more  TSP 2008»
15 years 3 months ago
An Algebraic Coding Scheme for Wireless Relay Networks With Multiple-Antenna Nodes
Abstract--We consider the problem of coding over a half-duplex wireless relay network where both the transmitter and the receiver have respectively several transmit and receive ant...
Frédérique E. Oggier, Babak Hassibi
101
Voted
CORR
2008
Springer
138views Education» more  CORR 2008»
15 years 3 months ago
Efficient Implementation of the Generalized Tunstall Code Generation Algorithm
A method is presented for constructing a Tunstall code that is linear time in the number of output items. This is an improvement on the state of the art for non-Bernoulli sources, ...
Michael B. Baer
115
Voted
TIT
2008
122views more  TIT 2008»
15 years 3 months ago
Identifying Codes and Covering Problems
The identifying code problem for a given graph involves finding a minimum set of vertices whose neighborhoods uniquely overlap at any given graph vertex. Initially introduced in 1...
Moshe Laifenfeld, Ari Trachtenberg