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IPPS
2003
IEEE
14 years 27 days ago
Global Communication Optimization for Tensor Contraction Expressions under Memory Constraints
The accurate modeling of the electronic structure of atoms and molecules involves computationally intensive tensor contractions involving large multi-dimensional arrays. The effi...
Daniel Cociorva, Xiaoyang Gao, Sandhya Krishnan, G...
PPOPP
2005
ACM
14 years 1 months ago
Performance modeling and optimization of parallel out-of-core tensor contractions
The Tensor Contraction Engine (TCE) is a domain-specific compiler for implementing complex tensor contraction expressions arising in quantum chemistry applications modeling elect...
Xiaoyang Gao, Swarup Kumar Sahoo, Chi-Chung Lam, J...
MOBICOM
2005
ACM
14 years 1 months ago
Effects of routing computations in content-based routing networks with mobile data sources
This paper presents the first quantitative evaluation of the role of routing computations on performance when mobility is introduced to a content-based routing network. Additiona...
Vinod Muthusamy, Milenko Petrovic, Hans-Arno Jacob...
ISCA
1998
IEEE
118views Hardware» more  ISCA 1998»
13 years 12 months ago
Active Messages: A Mechanism for Integrated Communication and Computation
The design challenge for large-scale multiprocessors is (1) to minimize communication overhead, (2) allow communication to overlap computation, and (3) coordinate the two without ...
Thorsten von Eicken, David E. Culler, Seth Copen G...
HPDC
2007
IEEE
14 years 1 months ago
An architecture for virtual organization (VO)-based effective peering of content delivery networks
The proprietary nature of existing Content Delivery Networks (CDNs) means they are closed and do not naturally cooperate, resulting in “islands” of CDNs. Finding ways for dist...
Al-Mukaddim Khan Pathan, James Broberg, Kris Buben...