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» On Coherence in Computer Algebra
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HPCA
2012
IEEE
12 years 4 months ago
SCD: A scalable coherence directory with flexible sharer set encoding
Large-scale CMPs with hundreds of cores require a directory-based protocol to maintain cache coherence. However, previously proposed coherence directories are hard to scale beyond...
Daniel Sanchez, Christos Kozyrakis
SAC
2009
ACM
14 years 3 months ago
Measuring coherence between electronic and manual annotations in biological databases
The use of controlled structured vocabularies for annotation purposes, such as the Gene Ontology (GO) is currently one of the strategies to cope with the increasingly cumbersome t...
Catia Pesquita, Daniel Faria, Francisco M. Couto
ISPDC
2008
IEEE
14 years 3 months ago
Heterogeneous PBLAS: Optimization of PBLAS for Heterogeneous Computational Clusters
This paper presents a package, called Heterogeneous PBLAS (HeteroPBLAS), which is built on top of PBLAS and provides optimized parallel basic linear algebra subprograms for hetero...
Ravi Reddy Manumachu, Alexey L. Lastovetsky, Pedro...
ESCIENCE
2006
IEEE
14 years 19 days ago
Jylab: A System for Portable Scientific Computing over Distributed Platforms
Jylab is a portable and flexible scientific computing system favoring extensibility. It provides a user with a scripting language and a core set of libraries implementing numerica...
Giorgios Kollias, Efstratios Gallopoulos
HPCA
2007
IEEE
14 years 9 months ago
A Low Overhead Fault Tolerant Coherence Protocol for CMP Architectures
It is widely accepted that transient failures will appear more frequently in chips designed in the near future due to several factors such as the increased integration scale. On t...
Ricardo Fernández Pascual, José M. G...