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JUCS
2010
217views more  JUCS 2010»
14 years 8 months ago
The 3A Personalized, Contextual and Relation-based Recommender System
Abstract: This paper discusses the 3A recommender system that targets CSCL (computersupported collaborative learning) and CSCW (computer-supported collaborative work) environments....
Sandy El Helou, Christophe Salzmann, Denis Gillet
VAMOS
2010
Springer
14 years 11 months ago
Using Incremental Consistency Management for Conformance Checking in Feature-Oriented Model-Driven Engineering
Feature-Oriented Model-Driven Engineering (FOMDE) is an approach that lies at the intersection of two complementary paradigms for software construction, Model Driven Engineering (M...
Roberto E. Lopez-Herrejon, Alexander Egyed, Salvad...
EOR
2006
65views more  EOR 2006»
14 years 10 months ago
Self-organizing maps could improve the classification of Spanish mutual funds
In this paper, we apply nonlinear techniques (Self-Organizing Maps, k-nearest neighbors and the k-means algorithm) to evaluate the official Spanish mutual funds classification. Th...
David Moreno, Paulina Marco, Ignacio Olmeda
AOR
2010
14 years 7 months ago
Computing general static-arbitrage bounds for European basket options via Dantzig-Wolfe decomposition
We study the problem of computing general static-arbitrage bounds for European basket options; that is, computing bounds on the price of a basket option, given the only assumption...
Javier Peña, Xavier Saynac, Juan Carlos Ver...
IEEEHPCS
2010
14 years 8 months ago
Security, trust and risk in Digital Rights Management ecosystem
In the last decades, Digital Rights Management (DRM) technology has been laid emphasis on digital contents protection and related security policies, mechanisms and implementation....
Zhiyong Zhang