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CORR
2010
Springer
88views Education» more  CORR 2010»
15 years 6 months ago
Spectrum of Sizes for Perfect Deletion-Correcting Codes
One peculiarity with deletion-correcting codes is that perfect t-deletion-correcting codes of the same length over the same alphabet can have different numbers of codewords, becaus...
Yeow Meng Chee, Gennian Ge, Alan C. H. Ling
CORR
2010
Springer
66views Education» more  CORR 2010»
15 years 6 months ago
Efficient Dealiased Convolutions without Padding
Algorithms are developed for calculating dealiased linear convolution sums without the expense of conventional zero-padding or phase-shift techniques. For one-dimensional in-place ...
John C. Bowman, Malcolm Roberts
CORR
2010
Springer
168views Education» more  CORR 2010»
15 years 6 months ago
Penalty Decomposition Methods for Rank Minimization
In this paper we consider general rank minimization problems with rank appearing in either objective function or constraint. We first show that a class of matrix optimization prob...
Zhaosong Lu, Yong Zhang
CORR
2010
Springer
95views Education» more  CORR 2010»
15 years 6 months ago
Optimization and Convergence of Observation Channels in Stochastic Control
This paper studies the optimization of observation channels (stochastic kernels) in partially observed stochastic control problems. In particular, existence, continuity, and convex...
Serdar Yüksel, Tamás Linder
CORR
2010
Springer
154views Education» more  CORR 2010»
15 years 6 months ago
A New Email Retrieval Ranking Approach
Email Retrieval task has recently taken much attention to help the user retrieve the email(s) related to the submitted query. Up to our knowledge, existing email retrieval ranking...
Samir AbdelRahman, Basma Hassan, Reem Bahgat