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» Transformations of software models into performance models
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157
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ENGL
2008
94views more  ENGL 2008»
15 years 5 months ago
Prototyping, Domain Specific Language, and Testing
Prototyping is a technique widely used in many engineering fields. However, in software engineering, its usage is limited to requirement elicitation. Little research has been done ...
Liguo Yu
143
Voted
ICIP
1998
IEEE
16 years 6 months ago
Lip Features Automatic Extraction
An algorithm for speaker's lip segmentation and features extraction is presented in this paper. A color video sequence of speaker's face is acquired, under natural light...
Franck Luthon, Marc Liévin
151
Voted
VL
2005
IEEE
105views Visual Languages» more  VL 2005»
15 years 10 months ago
A Formal Approach to the Generation of Visual Language Environments Supporting Multiple Views
In this paper we present a formal approach, based on meta-modelling and graph transformation, to the generation of environments for visual languages (VLs) supporting multiple view...
Esther Guerra, Paloma Díaz, Juan de Lara
IUI
2003
ACM
15 years 10 months ago
MORE for less: model recovery from visual interfaces for multi-device application design
An emerging approach to multi-device application development developers to build an abstract semantic model that is translated into specific implementations for web browsers, PDAs...
Yves Gaeremynck, Lawrence D. Bergman, Tessa A. Lau
EUROSYS
2007
ACM
16 years 2 months ago
Exploiting nonstationarity for performance prediction
Real production applications ranging from enterprise applications to large e-commerce sites share a crucial but seldom-noted characteristic: The relative frequencies of transactio...
Christopher Stewart, Terence Kelly, Alex Zhang