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AMC
2006
173views more  AMC 2006»
14 years 10 months ago
Data envelopment analysis with missing values: An interval DEA approach
Missing values in inputs, outputs cannot be handled by the original data envelopment analysis (DEA) models. In this paper we introduce an approach based on interval DEA that allow...
Yannis G. Smirlis, Elias K. Maragos, Dimitris K. D...
ISCAS
2002
IEEE
107views Hardware» more  ISCAS 2002»
15 years 3 months ago
H.26L-based fine granularity scalable video coding
This paper proposes an efficient scalable coding scheme with fine-grain scalability, where the base layer is encoded with H.26L, and the enhancement layer is encoded with PFGS cod...
Yuwen He, Feng Wu, Shipeng Li, Yuzhuo Zhong, Shiqi...
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WISE
2009
Springer
15 years 7 months ago
Finding Comparative Facts and Aspects for Judging the Credibility of Uncertain Facts
Users often encounter unreliable information on the Web, but there is no system to check the credibility easily and efficiently. In this paper, we propose a system to search useful...
Yusuke Yamamoto, Katsumi Tanaka
CSDA
2006
71views more  CSDA 2006»
14 years 10 months ago
Computation of Huber's M-estimates for a block-angular regression problem
Huber's M-estimation technique is applied to a block-angular regression problem, which may arise from some applications. A recursive, modified Newton approach to computing th...
Xiao-Wen Chang
TSP
2008
106views more  TSP 2008»
14 years 10 months ago
Identification of Matrices Having a Sparse Representation
We consider the problem of recovering a matrix from its action on a known vector in the setting where the matrix can be represented efficiently in a known matrix dictionary. Conne...
Götz E. Pfander, Holger Rauhut, Jared Tanner