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CATA
2010
13 years 9 months ago
Utilizing Recursive Storage in Sparse Matrix-Vector Multiplication - Preliminary Considerations
Computations with sparse matrices on "multicore cache based" computers are affected by the irregularity of the problem at hand, and performance degrades easily. In this ...
Michele Martone, Salvatore Filippone, Salvatore Tu...
SENSYS
2005
ACM
14 years 1 months ago
Z-MAC: a hybrid MAC for wireless sensor networks
This paper presents the design, implementation and performance evaluation of a hybrid MAC protocol, called Z-MAC, for wireless sensor networks that combines the strengths of TDMA ...
Injong Rhee, Ajit Warrier, Mahesh Aia, Jeongki Min
HIPC
2007
Springer
14 years 2 months ago
Molecular Dynamics Simulations on Commodity GPUs with CUDA
Molecular dynamics simulations are a common and often repeated task in molecular biology. The need for speeding up this treatment comes from the requirement for large system simula...
Weiguo Liu, Bertil Schmidt, Gerrit Voss, Wolfgang ...
HPCA
2003
IEEE
14 years 8 months ago
Caches and Hash Trees for Efficient Memory Integrity
We study the hardware cost of implementing hash-tree based verification of untrusted external memory by a high performance processor. This verification could enable applications s...
Blaise Gassend, G. Edward Suh, Dwaine E. Clarke, M...
ICDCS
1996
IEEE
14 years 10 days ago
An Evaluation of the Amoeba Group Communication System
The Amoeba group communication system has two unique aspects: (1) it uses a sequencer-based protocol with negative acknowledgements for achieving a total order on all group messag...
M. Frans Kaashoek, Andrew S. Tanenbaum