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» New algorithms for efficient parallel string comparison
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CEC
2009
IEEE
15 years 4 months ago
Parallel BMDA with an aggregation of probability models
—The paper is focused on the problem of aggregation of probability distribution applicable for parallel Bivariate Marginal Distribution Algorithm (pBMDA). A new approach based on...
Jirí Jaros, Josef Schwarz
ICIP
2004
IEEE
16 years 1 months ago
Deringing and deblocking dct compression artifacts with efficient shifted transforms
A new method, using weighted combinations of shifted transforms, is developed for deringing and deblocking DCT compressed color images. The method shows substantial deringing impr...
Ramin Samadani, Arvind Sundararajan, Amir Said
SIGMOD
2008
ACM
182views Database» more  SIGMOD 2008»
15 years 12 months ago
Angle-based space partitioning for efficient parallel skyline computation
Recently, skyline queries have attracted much attention in the database research community. Space partitioning techniques, such as recursive division of the data space, have been ...
Akrivi Vlachou, Christos Doulkeridis, Yannis Kotid...
APPT
2007
Springer
15 years 1 months ago
A Parallel BSP Algorithm for Irregular Dynamic Programming
Dynamic programming is a widely applied algorithm design technique in many areas such as computational biology and scientific computing. Typical applications using this technique a...
Malcolm Yoke-Hean Low, Weiguo Liu, Bertil Schmidt
AES
2000
Springer
117views Cryptology» more  AES 2000»
15 years 4 months ago
A Comparison of AES Candidates on the Alpha 21264
We compare the five candidates for the Advanced Encryption Standard based on their performance on the Alpha 21264, a 64-bit superscalar processor. There are several new features o...
Richard Weiss, Nathan L. Binkert