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IPPS
2002
IEEE
13 years 10 months ago
Massively Parallel Solutions for Molecular Sequence Analysis
In this paper we present new approaches to high performance protein database scanning on two novel massively parallel architectures to gain supercomputer power at low cost. The ...
Bertil Schmidt, Heiko Schröder, Manfred Schim...
JPDC
2007
167views more  JPDC 2007»
13 years 5 months ago
On the design of high-performance algorithms for aligning multiple protein sequences on mesh-based multiprocessor architectures
In this paper, we address the problem of multiple sequence alignment (MSA) for handling very large number of proteins sequences on mesh-based multiprocessor architectures. As the ...
Diana H. P. Low, Bharadwaj Veeravalli, David A. Ba...
ICFP
2012
ACM
11 years 8 months ago
Nested data-parallelism on the gpu
Graphics processing units (GPUs) provide both memory bandwidth and arithmetic performance far greater than that available on CPUs but, because of their Single-Instruction-Multiple...
Lars Bergstrom, John H. Reppy
ASPLOS
2010
ACM
14 years 19 days ago
Accelerating the local outlier factor algorithm on a GPU for intrusion detection systems
The Local Outlier Factor (LOF) is a very powerful anomaly detection method available in machine learning and classification. The algorithm defines the notion of local outlier in...
Malak Alshawabkeh, Byunghyun Jang, David R. Kaeli
IPPS
2009
IEEE
14 years 13 days ago
Long time-scale simulations of in vivo diffusion using GPU hardware
To address the problem of performing long time simulations of biochemical pathways under in vivo cellular conditions, we have developed a lattice-based, reaction-diffusion model t...
Elijah Roberts, John E. Stone, Leonardo Sepulveda,...