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» A parallel LLL algorithm
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IPPS
1993
IEEE
14 years 1 months ago
Mapping to Reduce Contention in Multiprocessor Architectures
Reducingcommunicationoverheadhas been widely recognized as a requirement for achieving efficient mappings which substantially reduce the execution time of parallel algorithms. Th...
Loren Schwiebert, D. N. Jayasimha
CVPR
2010
IEEE
14 years 5 months ago
Parallel Graph-cuts by Adaptive Bottom-up Merging
Graph-cuts optimization is prevalent in vision and graphics problems. It is thus of great practical importance to parallelize the graph-cuts optimization using today’s ubiquitou...
Jiangyu Liu, Jian Sun
ICDM
2007
IEEE
131views Data Mining» more  ICDM 2007»
14 years 4 months ago
Parallel Mining of Frequent Closed Patterns: Harnessing Modern Computer Architectures
Inspired by emerging multi-core computer architectures, in this paper we present MT CLOSED, a multi-threaded algorithm for frequent closed itemset mining (FCIM). To the best of ou...
Claudio Lucchese, Salvatore Orlando, Raffaele Pere...
PPAM
2007
Springer
14 years 3 months ago
Parallel Tiled QR Factorization for Multicore Architectures
As multicore systems continue to gain ground in the High Performance Computing world, linear algebra algorithms have to be reformulated or new algorithms have to be developed in or...
Alfredo Buttari, Julien Langou, Jakub Kurzak, Jack...
IPPS
1999
IEEE
14 years 1 months ago
Application of Parallel Processors to Real-Time Sensor Array Processing
Historically, most radar sensor array processing has been implemented using dedicated and specialized processing systems. This approach was necessary because the algorithm computa...
David R. Martinez