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IPPS
2009
IEEE
16 years 1 months ago
Scaling communication-intensive applications on BlueGene/P using one-sided communication and overlap
In earlier work, we showed that the one-sided communication model found in PGAS languages (such as UPC) offers significant advantages in communication efficiency by decoupling d...
Rajesh Nishtala, Paul Hargrove, Dan Bonachea, Kath...
IPPS
2009
IEEE
16 years 1 months ago
A cross-input adaptive framework for GPU program optimizations
Abstract—Recent years have seen a trend in using graphic processing units (GPU) as accelerators for general-purpose computing. The inexpensive, single-chip, massively parallel ar...
Yixun Liu, Eddy Z. Zhang, Xipeng Shen
IPPS
2009
IEEE
16 years 1 months ago
Parallel reconstruction of neighbor-joining trees for large multiple sequence alignments using CUDA
Computing large multiple protein sequence alignments using progressive alignment tools such as ClustalW requires several hours on state-of-the-art workstations. ClustalW uses a th...
Yongchao Liu, Bertil Schmidt, Douglas L. Maskell
WABI
2009
Springer
181views Bioinformatics» more  WABI 2009»
16 years 1 months ago
Decoding Synteny Blocks and Large-Scale Duplications in Mammalian and Plant Genomes
Abstract. The existing synteny block reconstruction algorithms use anchors (e.g., orthologous genes) shared over all genomes to construct the synteny blocks for multiple genomes. T...
Qian Peng, Max A. Alekseyev, Glenn Tesler, Pavel A...
WWIC
2009
Springer
191views Communications» more  WWIC 2009»
16 years 1 months ago
Hop-to-Hop Reliability in IP-Based Wireless Sensor Networks - A Cross-Layer Approach
Abstract. To interconnect a wireless sensor network (WSN) to the Internet, we propose to use TCP/IP as the standard protocol for all network entities. We present a cross layer desi...
Gerald Wagenknecht, Markus Anwander, Torsten Braun
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