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CSMR
2005
IEEE
15 years 12 months ago
Tracing Cross-Cutting Requirements via Context-Based Constraints
In complex systems, it is difficult to identify which system element is involved in which requirement. In this article, we present a new approach for expressing and validating a ...
Felix Bübl, Michael Balser
ISSTA
1998
ACM
15 years 10 months ago
Improving Efficiency of Symbolic Model Checking for State-Based System Requirements
We present various techniques for improving the time and space efficiency of symbolic model checking for system requirements specified as synchronous finite state machines. We use...
William Chan, Richard J. Anderson, Paul Beame, Dav...
RE
2006
Springer
15 years 6 months ago
Requirement Progression in Problem Frames Applied to a Proton Therapy System
A technique is presented for obtaining a specification from a requirement through a series of incremental steps. The starting point is a Problem Frame description involving a requ...
Robert Seater, Daniel Jackson
RE
2008
Springer
15 years 5 months ago
Requirements Capture with RCAT
NASA spends millions designing and building spacecraft for its missions. The dependence on software is growing as spacecraft become more complex. With the increasing dependence on...
Margaret H. Smith, Klaus Havelund
ICSE
2003
IEEE-ACM
16 years 6 months ago
Eliciting Architectural Decisions from Requirements using a Rule-based Framework
Making architectural decisions based on requirements, analyzing cost-benefit trade-offs, and keeping design options open is a difficult task. Existing work on classification of ar...
WenQian Liu, Steve M. Easterbrook