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BMCBI
2008
172views more  BMCBI 2008»
13 years 7 months ago
Compo: composite motif discovery using discrete models
Background: Computational discovery of motifs in biomolecular sequences is an established field, with applications both in the discovery of functional sites in proteins and regula...
Geir Kjetil Sandve, Osman Abul, Finn Drablø...
PPOPP
2009
ACM
14 years 8 months ago
A compiler-directed data prefetching scheme for chip multiprocessors
Data prefetching has been widely used in the past as a technique for hiding memory access latencies. However, data prefetching in multi-threaded applications running on chip multi...
Dhruva Chakrabarti, Mahmut T. Kandemir, Mustafa Ka...
CGO
2004
IEEE
13 years 11 months ago
Static Identification of Delinquent Loads
The effective use of processor caches is crucial to the performance of applications. It has been shown that cache misses are not evenly distributed throughout a program. In applic...
Vlad-Mihai Panait, Amit Sasturkar, Weng-Fai Wong
CC
2009
Springer
106views System Software» more  CC 2009»
14 years 2 months ago
Blind Optimization for Exploiting Hardware Features
Software systems typically exploit only a small fraction of the realizable performance from the underlying microprocessors. While there has been much work on hardware-aware optimiz...
Dan Knights, Todd Mytkowicz, Peter F. Sweeney, Mic...
CC
2002
Springer
117views System Software» more  CC 2002»
13 years 7 months ago
Online Subpath Profiling
We present an efficient online subpath profiling algorithm, OSP, that reports hot subpaths executed by a program in a given run. The hot subpaths can start at arbitrary basic block...
David Oren, Yossi Matias, Shmuel Sagiv