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» Variability and Component Composition
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SYNASC
2008
IEEE
300views Algorithms» more  SYNASC 2008»
14 years 2 months ago
A Theory of Adaptable Contract-Based Service Composition
Service Oriented Architectures draw heavily on techniques for reusing and assembling off-the-shelf software components. While powerful, this programming practice is not without a ...
Giovanni Bernardi, Michele Bugliesi, Damiano Maced...
CSDA
2008
65views more  CSDA 2008»
13 years 7 months ago
On the number of principal components: A test of dimensionality based on measurements of similarity between matrices
An important problem in principal component analysis (PCA) is the estimation of the correct number of components to retain. PCA is most often used to reduce a set of observed vari...
Stéphane Dray
JLP
2008
91views more  JLP 2008»
13 years 7 months ago
Local variable scoping and Kleene algebra with tests
We explore the power of relational semantics and equational reasoning in the style of Kleene algebra for analyzing programs with mutable, statically scoped local variables. We prov...
Kamal Aboul-Hosn, Dexter Kozen
WWW
2005
ACM
14 years 8 months ago
Middleware services for web service compositions
WS-* specifications cover a variety of issues ranging from security and reliability to transaction support in web services. However, these specifications do not address web servic...
Anis Charfi, Mira Mezini
DKE
2007
151views more  DKE 2007»
13 years 7 months ago
Towards a context-based multi-type policy approach for Web services composition
The objective of this research work is to look into the role of policies and context in framing the composition of Web services. Context supports the development of adaptable Web ...
Zakaria Maamar, Djamal Benslimane, Philippe Thiran...