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PPOPP
2005
ACM
13 years 10 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...
PPOPP
2005
ACM
13 years 10 months ago
Revocable locks for non-blocking programming
In this paper we present a new form of revocable lock that streamlines the construction of higher level concurrency abstractions such as atomic multi-word heap updates. The key id...
Tim Harris, Keir Fraser
PPOPP
2005
ACM
13 years 10 months ago
Composable memory transactions
Writing concurrent programs is notoriously difficult, and is of increasing practical importance. A particular source of concern is n correctly-implemented concurrency abstraction...
Tim Harris, Simon Marlow, Simon L. Peyton Jones, M...
PPOPP
2005
ACM
13 years 10 months ago
Scaling model checking of dataraces using dynamic information
Dataraces in multithreaded programs often indicate severe bugs and can cause unexpected behaviors when different thread interleavings are executed. Because dataraces are a cause f...
Ohad Shacham, Mooly Sagiv, Assaf Schuster
PPOPP
2005
ACM
13 years 10 months ago
A sampling-based framework for parallel data mining
The goal of data mining algorithm is to discover useful information embedded in large databases. Frequent itemset mining and sequential pattern mining are two important data minin...
Shengnan Cong, Jiawei Han, Jay Hoeflinger, David A...