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HPCA
2011
IEEE
14 years 11 months ago
HAQu: Hardware-accelerated queueing for fine-grained threading on a chip multiprocessor
Queues are commonly used in multithreaded programs for synchronization and communication. However, because software queues tend to be too expensive to support finegrained paralle...
Sanghoon Lee, Devesh Tiwari, Yan Solihin, James Tu...
ISBI
2011
IEEE
14 years 11 months ago
Group sparsity based classification for cervigram segmentation
This paper presents an algorithm to classify pixels in uterine cervix images into two classes, namely normal and abnormal tissues, and simultaneously select relevant features, usi...
Yang Yu, Junzhou Huang, Shaoting Zhang, Christophe...
ASPLOS
2011
ACM
14 years 11 months ago
Sponge: portable stream programming on graphics engines
Graphics processing units (GPUs) provide a low cost platform for accelerating high performance computations. The introduction of new programming languages, such as CUDA and OpenCL...
Amir Hormati, Mehrzad Samadi, Mark Woh, Trevor N. ...
ASPLOS
2011
ACM
14 years 11 months ago
MemScale: active low-power modes for main memory
Main memory is responsible for a large and increasing fraction of the energy consumed by servers. Prior work has focused on exploiting DRAM low-power states to conserve energy. Ho...
Qingyuan Deng, David Meisner, Luiz E. Ramos, Thoma...
BMCBI
2011
14 years 11 months ago
CLOTU: An online pipeline for processing and clustering of 454 amplicon reads into OTUs followed by taxonomic annotation
Background: The implementation of high throughput sequencing for exploring biodiversity poses high demands on bioinformatics applications for automated data processing. Here we in...
Surendra Kumar, Tor Carlsen, Bjørn-Helge Me...
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