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» Empirical Methodologies in Software Engineering
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103
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TSE
1998
129views more  TSE 1998»
14 years 11 months ago
Inferring Declarative Requirements Specifications from Operational Scenarios
—Scenarios are increasingly recognized as an effective means for eliciting, validating, and documenting software requirements. This paper concentrates on the use of scenarios for...
Axel van Lamsweerde, Laurent Willemet
ADHOC
2011
14 years 2 months ago
RadiaLE: A framework for designing and assessing link quality estimators in wireless sensor networks
—Stringent cost and energy constraints impose the use of low-cost and low-power radio transceivers in large-scale wireless sensor networks (WSNs). This fact, together with the ha...
Nouha Baccour, Anis Koubaa, Maissa Ben Jamâa...
EUROSYS
2008
ACM
15 years 8 months ago
Modeling viral economies for digital media
Financial efficiency is the premier performance measure for most systems. Existing economic ecosystems for distribution of multimedia leave a lot to be desired: client-server plat...
Shan He, Renan G. Cattelan, Darko Kirovski
CODES
2007
IEEE
15 years 5 months ago
Event-based re-training of statistical contention models for heterogeneous multiprocessors
Embedded single-chip heterogeneous multiprocessor (SCHM) systems experience frequent system events such as task preemption, power-saving voltage/frequency scaling, or arrival of n...
Alex Bobrek, JoAnn M. Paul, Donald E. Thomas
CODES
2007
IEEE
15 years 5 months ago
Performance modeling for early analysis of multi-core systems
Performance analysis of microprocessors is a critical step in defining the microarchitecture, prior to register-transfer-level (RTL) design. In complex chip multiprocessor systems...
Reinaldo A. Bergamaschi, Indira Nair, Gero Dittman...