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» A Software Performance Engineering Tool based on the UML-SPT
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SIGSOFT
2006
ACM
16 years 7 months ago
Dynamic slicing long running programs through execution fast forwarding
Fixing runtime bugs in long running programs using trace based analyses such as dynamic slicing was believed to be prohibitively expensive. In this paper, we present a novel execu...
Xiangyu Zhang, Sriraman Tallam, Rajiv Gupta
SIGSOFT
2006
ACM
16 years 7 months ago
User guidance for creating precise and accessible property specifications
Property specifications concisely describe aspects of what a system is supposed to do. No matter what notation is used to describe them, however, it is difficult to represent thes...
Rachel L. Cobleigh, George S. Avrunin, Lori A. Cla...
SIGSOFT
2003
ACM
16 years 7 months ago
Behaviour model elaboration using partial labelled transition systems
State machine based formalisms such as labelled transition systems (LTS) are generally assumed to be complete descriptions m behaviour at some level of abstraction: if a labelled ...
Sebastián Uchitel, Jeff Kramer, Jeff Magee
SIGSOFT
2001
ACM
16 years 7 months ago
Detecting implied scenarios in message sequence chart specifications
Scenario-based specifications such as Message Sequence Charts (MSCs) are becoming increasingly popular as part of a requirements specification. Scenarios describe how system compo...
Jeff Kramer, Jeff Magee, Sebastián Uchitel
AADEBUG
2005
Springer
16 years 2 days ago
Experimental evaluation of using dynamic slices for fault location
Dynamic slicing algorithms have been considered to aid in debugging for many years. However, as far as we know, no detailed studies on evaluating the benefits of using dynamic sl...
Xiangyu Zhang, Haifeng He, Neelam Gupta, Rajiv Gup...