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» Expressiveness of Process Algebras
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CORR
2002
Springer
88views Education» more  CORR 2002»
15 years 6 months ago
SPINning Parallel Systems Software
We describe our experiences in using Spin to verify parts of the Multi Purpose Daemon (MPD) parallel process management system. MPD is a distributed collection of processes connect...
Olga Shumsky Matlin, Ewing L. Lusk, William McCune
331
Voted
ASPLOS
2009
ACM
16 years 7 months ago
QR decomposition on GPUs
QR decomposition is a computationally intensive linear algebra operation that factors a matrix A into the product of a unitary matrix Q and upper triangular matrix R. Adaptive sys...
Andrew Kerr, Dan Campbell, Mark Richards
SIGMOD
2006
ACM
159views Database» more  SIGMOD 2006»
16 years 6 months ago
Flexible and efficient XML search with complex full-text predicates
Recently, there has been extensive research that generated a wealth of new XML full-text query languages, ranging from simple Boolean search to combining sophisticated proximity a...
Sihem Amer-Yahia, Emiran Curtmola, Alin Deutsch
FM
2009
Springer
155views Formal Methods» more  FM 2009»
16 years 1 months ago
Towards an Operational Semantics for Alloy
Abstract. The Alloy modeling language has a mathematically rigorous denotational semantics based on relational algebra. Alloy specifications often represent operations on a state,...
Theophilos Giannakopoulos, Daniel J. Dougherty, Ka...
174
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WOSP
2004
ACM
16 years 4 days ago
Software performance modelling using PEPA nets
Modelling and analysing distributed and mobile software systems is a challenging task. PEPA nets—coloured stochastic Petri nets—are a recently introduced modelling formalism w...
Stephen Gilmore, Jane Hillston, Leïla Kloul, ...