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» Performance of Runtime Optimization on BLAST
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CGO
2005
IEEE
14 years 4 months ago
Performance of Runtime Optimization on BLAST
Optimization of a real world application BLAST is used to demonstrate the limitations of static and profile-guided optimizations and to highlight the potential of runtime optimiz...
Abhinav Das, Jiwei Lu, Howard Chen, Jinpyo Kim, Pe...
CF
2007
ACM
14 years 2 months ago
Parallel genomic sequence-search on a massively parallel system
In the life sciences, genomic databases for sequence search have been growing exponentially in size. As a result, faster sequencesearch algorithms to search these databases contin...
Oystein Thorsen, Brian E. Smith, Carlos P. Sosa, K...
ICC
2007
IEEE
119views Communications» more  ICC 2007»
14 years 5 months ago
Graph-Based Detector for BLAST Architecture
Abstract— We propose belief propagation (BP) based detection algorithms for the Bell labs layered space-time (BLAST) architectures. We first develop a full complexity BP algorit...
Jun Hu, Tolga M. Duman
IPPS
2005
IEEE
14 years 4 months ago
Comparison of Current BLAST Software on Nucleotide Sequences
The computational power needed for searching exponentially growing databases, such as GenBank, has increased dramatically. Three different implementations of the most widely used ...
I. Elizabeth Cha, Eric C. Rouchka
TWC
2008
106views more  TWC 2008»
13 years 10 months ago
Spatial Multiplexing Architectures with Jointly Designed Rate-Tailoring and Ordered BLAST Decoding - Part I: Diversity-Multiplex
Abstract-- The V-BLAST (vertical Bell Labs layered Space-Time) architecture involves independent coding/decoding per antenna (layer) with equal rate and power per antenna and a fix...
Yi Jiang, Mahesh K. Varanasi