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» Computably Enumerable Sets and Quasi-Reducibility
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DCC
2010
IEEE
14 years 4 months ago
Lossless Data Compression via Substring Enumeration
We present a technique that compresses a string w by enumerating all the substrings of w. The substrings are enumerated from the shortest to the longest and in lexicographic order...
Danny Dubé, Vincent Beaudoin
APAL
2005
88views more  APAL 2005»
13 years 9 months ago
Completing pseudojump operators
We investigate operators which take a set X to a set relatively computably enumerable in and above X by studying which such sets X can be so mapped into the Turing degree of K. We...
Richard Coles, Rodney G. Downey, Carl G. Jockusch ...
MOBIHOC
2003
ACM
14 years 9 months ago
Lightweight sensing and communication protocols for target enumeration and aggregation
The development of lightweight sensing and communication protocols is a key requirement for designing resource constrained sensor networks. This paper introduces a set of efficien...
Qing Fang, Feng Zhao, Leonidas J. Guibas
IEEEPACT
2002
IEEE
14 years 2 months ago
Effective Compilation Support for Variable Instruction Set Architecture
Traditional compilers perform their code generation tasks based on a fixed, pre-determined instruction set. This paper describes the implementation of a compiler that determines ...
Jack Liu, Timothy Kong, Fred C. Chow
CASES
2004
ACM
14 years 1 months ago
Scalable custom instructions identification for instruction-set extensible processors
Extensible processors allow addition of application-specific custom instructions to the core instruction set architecture. However, it is computationally expensive to automaticall...
Pan Yu, Tulika Mitra