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» Reversibility and Models for Concurrency
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PADS
2005
ACM
14 years 3 months ago
Optimistic Parallel Discrete Event Simulations of Physical Systems Using Reverse Computation
Efficient computer simulation of complex physical phenomena has long been challenging due to their multiphysics and multi-scale nature. In contrast to traditional time-stepped exe...
Yarong Tang, Kalyan S. Perumalla, Richard M. Fujim...
CORR
2006
Springer
98views Education» more  CORR 2006»
13 years 10 months ago
Reversal Complexity Revisited
We study a generalized version of reversal bounded Turing machines where, apart from several tapes on which the number of head reversals is bounded by r(n), there are several furth...
André Hernich, Nicole Schweikardt
JCB
2002
102views more  JCB 2002»
13 years 9 months ago
A Lower Bound on the Reversal and Transposition Diameter
One possible model to study genome evolution is to represent genomes as permutations of genes and compute distances based on the minimum number of certain operations (rearrangemen...
João Meidanis, Maria Emilia Telles Walter, ...
ECOOP
2008
Springer
13 years 11 months ago
Externalizing Java Server Concurrency with CAL
One of the most important decisions about the architecture of a server program is its concurrency mechanisms. However, a good concurrency model for general-purpose server programs ...
Charles Zhang, Hans-Arno Jacobsen
ASPLOS
2008
ACM
13 years 12 months ago
Learning from mistakes: a comprehensive study on real world concurrency bug characteristics
The reality of multi-core hardware has made concurrent programs pervasive. Unfortunately, writing correct concurrent programs is difficult. Addressing this challenge requires adva...
Shan Lu, Soyeon Park, Eunsoo Seo, Yuanyuan Zhou