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BMCBI
2011
14 years 10 months ago
Protein alignment algorithms with an efficient backtracking routine on multiple GPUs
Background: Pairwise sequence alignment methods are widely used in biological research. The increasing number of sequences is perceived as one of the upcoming challenges for seque...
Jacek Blazewicz, Wojciech Frohmberg, Michal Kierzy...
HPCA
2009
IEEE
16 years 1 months ago
Soft error vulnerability aware process variation mitigation
As transistor process technology approaches the nanometer scale, process variation significantly affects the design and optimization of high performance microprocessors. Prior stu...
Xin Fu, Tao Li, José A. B. Fortes
ASPDAC
2008
ACM
154views Hardware» more  ASPDAC 2008»
15 years 8 months ago
Exploring high-speed low-power hybrid arithmetic units at scaled supply and adaptive clock-stretching
Meeting power and performance requirement is a challenging task in high speed ALUs. Supply voltage scaling is promising because it reduces both switching and active power but it al...
Swaroop Ghosh, Kaushik Roy
CF
2011
ACM
14 years 6 months ago
Hybrid high-performance low-power and ultra-low energy reliable caches
Ubiquitous computing has become a very popular paradigm. The most suitable technological solution for those systems consists of using hybrid processors able to operate at high vol...
Bojan Maric, Jaume Abella, Francisco J. Cazorla, M...
CLEF
2007
Springer
16 years 24 days ago
Unsupervised and Knowledge-Free Morpheme Segmentation and Analysis
This paper presents a revised version of an unsupervised and knowledge-free morpheme boundary detection algorithm based on letter successor variety (LSV) and a trie classifier [5...
Stefan Bordag