Sciweavers

68 search results - page 4 / 14
» Enabling more precise dependency analysis in event-based sys...
Sort
View
PRDC
2000
IEEE
13 years 10 months ago
Effects of failure correlation on software in operation
Since the early 1970's a number of models have been proposed for estimating software reliability. However, the realism of many of the underlying assumptions and the applicabi...
Katerina Goseva-Popstojanova, Kishor S. Trivedi
SMI
2005
IEEE
14 years 5 days ago
Subdomain Aware Contour Trees and Contour Evolution in Time-Dependent Scalar Fields
For time-dependent scalar fields, one is often interested in topology changes of contours in time. In this paper, we focus on describing how contours split and merge over a certa...
Andrzej Szymczak
SIGSOFT
2004
ACM
14 years 13 hour ago
Resolving uncertainties during trace analysis
Software models provide independent perspectives onto software systems. Ideally, all models should use the same model element to describe the same part of a system. Practically, m...
Alexander Egyed
WORDS
2003
IEEE
13 years 12 months ago
A Framework for Scalable Analysis and Design of System-wide Graceful Degradation in Distributed Embedded Systems
We present a framework that will enable scalable analysis and design of graceful degradation in distributed embedded systems. We define graceful degradation in terms of utility. A...
Charles P. Shelton, Philip Koopman, William Nace
ISORC
2003
IEEE
13 years 12 months ago
Probabilistic Simulation-Based Analysis of Complex Real-Time Systems
Many industrial real-time systems have evolved over a long period of time and were initially so simple that it was possible to predict consequences of adding new functionality by ...
Anders Wall, Johan Andersson, Christer Norströ...