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TIT
2002
78views more  TIT 2002»
15 years 6 months ago
Improved upper bounds on sizes of codes
Let ( ) denote the maximum possible number of codewords in a binary code of length and minimum Hamming distance . For large values of , the best known upper bound, for fixed , is t...
Beniamin Mounits, Tuvi Etzion, Simon Litsyn
JMLR
2010
137views more  JMLR 2010»
15 years 1 months ago
HOP-MAP: Efficient Message Passing with High Order Potentials
There is a growing interest in building probabilistic models with high order potentials (HOPs), or interactions, among discrete variables. Message passing inference in such models...
Daniel Tarlow, Inmar Givoni, Richard S. Zemel
IJMTM
2000
175views more  IJMTM 2000»
15 years 6 months ago
Reconfigurable manufacturing systems and their enabling technologies
A reconfigurable manufacturing system (RMS) is designed for rapid adjustment of production capacity and functionality in response to new market conditions and new process technolo...
Mostafa G. Mehrabi, A. Galip Ulsoy, Yoram Koren
ENTCS
2002
82views more  ENTCS 2002»
15 years 6 months ago
A Hybrid Encoding of Howe's Method for Establishing Congruence of Bisimilarity
We give a short description of Hybrid, a new tool for interactive theorem proving, s introduced in [4]. It provides a form of Higher Order Abstract Syntax (HOAS) combined consiste...
Alberto Momigliano, Simon Ambler, Roy L. Crole
TIT
1998
79views more  TIT 1998»
15 years 6 months ago
Greedy and Heuristic Algorithms for Codes and Colorings
Abstract— Many of the fundamental coding problems can be represented as graph problems. These problems are often intrinsically difficult and unsolved even if the code length is ...
Tuvi Etzion, Patric R. J. Östergård