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» Reversibility and Models for Concurrency
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WCRE
2009
IEEE
16 years 1 months ago
On the Relationship Between Change Coupling and Software Defects
Abstract—Change coupling is the implicit relationship between two or more software artifacts that have been observed to frequently change together during the evolution of a softw...
Marco D'Ambros, Michele Lanza, Romain Robbes
COCOON
2009
Springer
16 years 1 months ago
Hierarchies and Characterizations of Stateless Multicounter Machines
Abstract. We investigate the computing power of stateless multicounter machines with reversal-bounded counters. Such a machine can be deterministic, nondeterministic, realtime (the...
Oscar H. Ibarra, Ömer Egecioglu
WCRE
2008
IEEE
16 years 1 months ago
A Bayesian Network Based Approach for Change Coupling Prediction
Source code coupling and change history are two important data sources for change coupling analysis. The popularity of public open source projects in recent years makes both sourc...
Yu Zhou, Michael Würsch, Emanuel Giger, Haral...
AINA
2007
IEEE
16 years 29 days ago
Heuristics for Improving Cryptographic Key Assignment in a Hierarchy
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...
Anne V. D. M. Kayem, Patrick Martin, Selim G. Akl
ICMCS
2006
IEEE
120views Multimedia» more  ICMCS 2006»
16 years 20 days ago
Syndrome-Based Light-Weight Video Coding for Mobile Wireless Application
In conventional video coding, the complexity of an encoder is generally much higher than that of a decoder because of operations such as motion estimation consume significant com...
Min Wu, Guogang Hua, Chang Chen