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ICSE
2005
IEEE-ACM
16 years 2 months ago
Validation methods for calibrating software effort models
COCONUT calibrates effort estimation models using an exhaustive search over the space of calibration parameters in a COCOMO I model. This technique is much simpler than other effo...
Tim Menzies, Daniel Port, Zhihao Chen, Jairus Hihn...
WOSP
2004
ACM
15 years 7 months ago
Software performance modelling using PEPA nets
Modelling and analysing distributed and mobile software systems is a challenging task. PEPA nets—coloured stochastic Petri nets—are a recently introduced modelling formalism w...
Stephen Gilmore, Jane Hillston, Leïla Kloul, ...
CMG
2006
15 years 3 months ago
Analytic performance models for single class and multiple class multithreaded software servers
Modern computer systems are based on a wide variety of software servers, such as web servers, application servers, database servers, and mail servers. The typical software archite...
Daniel A. Menascé, Mohamed N. Bennani
WICSA
2004
15 years 3 months ago
Compositional Generation of Software Architecture Performance QN Models
Early performance analysis based on Queueing Network Models (QNM) has been often proposed to support software designers during the software development process. These approaches a...
Antinisca Di Marco, Paola Inverardi
ICIP
2005
IEEE
16 years 4 months ago
Adaptive edge enhancement using a neurodynamical model of visual attention
A new approach for selective edge enhancement using unsharp masking is presented. This is based on the premise that biological vision and image reproduction share common principle...
Francesca Gasparini, Silvia Corchs, Raimondo Schet...