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HPCA
2002
IEEE
14 years 8 months ago
Improving Value Communication for Thread-Level Speculation
Thread-Level Speculation (TLS) allows us to automatically parallelize general-purpose programs by supporting parallel execution of threads that might not actually be independent. ...
J. Gregory Steffan, Christopher B. Colohan, Antoni...
ICPP
2009
IEEE
14 years 2 months ago
Group Operation Assembly Language - A Flexible Way to Express Collective Communication
—The implementation and optimization of collective communication operations is an important field of active research. Such operations directly influence application performance...
Torsten Hoefler, Christian Siebert, Andrew Lumsdai...
ICCS
2005
Springer
14 years 1 months ago
Fast Expression Templates
Abstract. Expression templates (ET) can significantly reduce the implementation effort of mathematical software. For some compilers, especially for those of supercomputers, it ca...
Jochen Härdtlein, Alexander Linke, Christoph ...
ISVC
2007
Springer
14 years 1 months ago
Interactive Glyph Placement for Tensor Fields
Visualization of glyphs has a long history in medical imaging but gains much more power when the glyphs are properly placed to fill the screen. Glyph packing is often performed vi...
Mario Hlawitschka, Gerik Scheuermann, Bernd Hamann
CIKM
2001
Springer
14 years 1 days ago
Index Filtering and View Materialization in ROLAP Environment
Using materialized view to accelerate OLAP queries is one of the most common methods used in ROLAP systems. However, high storage and computation cost make this method very diffic...
Shi Guang Qiu, Tok Wang Ling