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» Efficient Parallel Computation of PageRank
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HPCA
2007
IEEE
14 years 9 months ago
Improving Branch Prediction and Predicated Execution in Out-of-Order Processors
If-conversion is a compiler technique that reduces the misprediction penalties caused by hard-to-predict branches, transforming control dependencies into data dependencies. Althou...
Eduardo Quiñones, Joan-Manuel Parcerisa, An...
EDBT
2004
ACM
143views Database» more  EDBT 2004»
14 years 8 months ago
OGSA-DQP: A Service for Distributed Querying on the Grid
OGSA-DQP is a distributed query processor exposed to users as an Open Grid Services Architecture (OGSA)-compliant Grid service. This service supports the compilation and evaluation...
M. Nedim Alpdemir, Arijit Mukherjee, Anastasios Go...
VISSYM
2007
13 years 11 months ago
A Tri-Space Visualization Interface for Analyzing Time-Varying Multivariate Volume Data
The dataset generated by a large-scale numerical simulation may include thousands of timesteps and hundreds of variables describing different aspects of the modeled physical pheno...
Hiroshi Akiba, Kwan-Liu Ma
CVPR
2006
IEEE
14 years 10 months ago
Groupwise point pattern registration using a novel CDF-based Jensen-Shannon Divergence
In this paper, we propose a novel and robust algorithm for the groupwise non-rigid registration of multiple unlabeled point-sets with no bias toward any of the given pointsets. To...
Fei Wang, Baba C. Vemuri, Anand Rangarajan
HPCC
2005
Springer
14 years 2 months ago
Reducing Memory Sharing Overheads in Distributed JVMs
Distributed JVM systems enable concurrent Java applications to transparently run on clusters of commodity computers by supporting Java’s shared-memory model over multiple JVMs di...
Marcelo Lobosco, Orlando Loques, Claudio Luis de A...