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CISS
2008
IEEE
15 years 4 months ago
A lower-bound on the number of rankings required in recommender systems using collaborativ filtering
— We consider the situation where users rank items from a given set, and each user ranks only a (small) subset of all items. We assume that users can be classified into C classe...
Peter Marbach
GRID
2008
Springer
14 years 9 months ago
A Secure Grid Medical Data Manager Interfaced to the gLite Middleware
The medical community is producing and manipulating a tremendous volume of digital data for which computerized archiving, processing and analysis is needed. Grid infrastructures ar...
Johan Montagnat, Ákos Frohner, Daniel Jouve...
TSE
1998
128views more  TSE 1998»
14 years 9 months ago
Modeling and Evaluating Design Alternatives for an On-Line Instrumentation System: A Case Study
—This paper demonstrates the use of a model-based evaluation approach for instrumentation systems (ISs). The overall objective of this study is to provide early feedback to tool ...
Abdul Waheed, Diane T. Rover, Jeffrey K. Hollingsw...
ECMDAFA
2006
Springer
166views Hardware» more  ECMDAFA 2006»
15 years 1 months ago
Dynamic Logic Semantics for UML Consistency
Abstract. The Unified Modelling Language (UML) is intended to describe systems, but it is not clear what systems satisfy a given collection of UML diagrams. Stephen Mellor has desc...
Greg O'Keefe
WCRE
2006
IEEE
15 years 3 months ago
Extracting Change-patterns from CVS Repositories
Often, the only sources of information about the evolution of software systems are the systems themselves and their histories. Version control repositories contain information on ...
Salah Bouktif, Yann-Gaël Guéhén...