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CIA
2003
Springer
15 years 7 months ago
A Framework for the Social Description of Resources in Open Environments
Abstract. The description of public resources such as web site contents, web services or data files in open peer-to-peer networks using some formal framework like RDF usually re...
Matthias Nickles, Gerhard Weiß
TIT
2010
112views Education» more  TIT 2010»
14 years 8 months ago
Asymmetric multilevel diversity coding and asymmetric Gaussian multiple descriptions
We consider the asymmetric multilevel diversity (A-MLD) coding problem, where a set of 2 K 1 information sources, ordered in a decreasing level of importance, is encoded into K me...
Soheil Mohajer, Chao Tian, Suhas N. Diggavi
NAR
2011
277views Computer Vision» more  NAR 2011»
14 years 4 months ago
The 2011 Nucleic Acids Research Database Issue and the online Molecular Biology Database Collection
The current 18th Database Issue of Nucleic Acids Research features descriptions of 96 new and 83 updated online databases covering various areas of molecular biology. It includes ...
Michael Y. Galperin, Guy Cochrane
ICIP
2005
IEEE
16 years 3 months ago
Error-resilient video transmission using multiple embedded Wyner-Ziv descriptions
This paper proposes systematic lossy error protection of video waveforms using multiple embedded Wyner-Ziv video descriptions. A video signal transmitted over an error-prone chann...
Shantanu Rane, Anne Aaron, Bernd Girod
DCC
2003
IEEE
15 years 7 months ago
Universal Multiple Description Scalar Quantization: Analysis and Design
—This paper introduces a new high-rate analysis of the multiple description scalar quantizer (MDSQ) with balanced descriptions. The analysis provides insight into the structure o...
Chao Tian, Sheila S. Hemami