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» Array language support for parallel sparse computation
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PDPTA
2007
14 years 11 months ago
Software Support for Non-Numerical Computing on Multi-Core Chips
- Multi-core chips present a new computing environment that can benefit from software support for non-numerical applications. Heterogeneous cores will allow efficient sophisticated...
Jerry Potter, Howard Jay Siegel
IPPS
1996
IEEE
15 years 1 months ago
Efficient Run-Time Support for Irregular Task Computations with Mixed Granularities
Many irregular scientific computing problems can be modeled by directed acyclic task graphs (DAGs). In this paper, we present an efficient run-time system for executing general as...
Cong Fu, Tao Yang
SIGMOD
1999
ACM
181views Database» more  SIGMOD 1999»
15 years 1 months ago
Approximate Computation of Multidimensional Aggregates of Sparse Data Using Wavelets
Computing multidimensional aggregates in high dimensions is a performance bottleneck for many OLAP applications. Obtaining the exact answer to an aggregation query can be prohibit...
Jeffrey Scott Vitter, Min Wang
IPPS
1997
IEEE
15 years 1 months ago
Alias Analysis for Fortran90 Array Slices
Most alias analyses produce approximate results in the presence of array slices. This may lead to ine cient code which is of concern, especially, in languages like Fortran90. In t...
K. Gopinath, R. Seshadri
IPPS
2008
IEEE
15 years 4 months ago
Parallelized preprocessing algorithms for high-density oligonucleotide arrays
Studies of gene expression using high-density oligonucleotide microarrays have become standard in a variety of biological contexts. The data recorded using the microarray techniqu...
Markus Schmidberger, Ulrich Mansmann