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CRIWG
2004
15 years 8 months ago
A Tailorable Collaborative Learning System That Combines OGSA Grid Services and IMS-LD Scripting
This paper presents Gridcole, a new collaborative learning system that can be easily tailored by educators in order to support their own CSCL scenarios, using computing services pr...
Miguel L. Bote-Lorenzo, Luis M. Vaquero-Gonz&aacut...
TOG
2002
129views more  TOG 2002»
15 years 6 months ago
Homomorphic factorization of BRDF-based lighting computation
Several techniques have been developed to approximate Bidirectional Reflectance Distribution Functions (BRDF) with acceptable quality and performance for realtime applications. Th...
Lutz Latta, Andreas Kolb
GRID
2004
Springer
16 years 7 hour ago
Usage Policy-Based CPU Sharing in Virtual Organizations
Resource sharing within Grid collaborations usually implies specific sharing mechanisms at participating sites. Challenging policy issues can arise within virtual organizations (V...
Catalin Dumitrescu, Ian T. Foster
ACSAC
2002
IEEE
15 years 11 months ago
Protecting Data from Malicious Software
Corruption or disclosure of sensitive user documents can be among the most lasting and costly effects of malicious software attacks. Many malicious programs specifically target fi...
Matthew Schmid, Frank Hill, Anup K. Ghosh
175
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WIKIS
2009
ACM
15 years 11 months ago
Wikis4SE 2009: wikis for software engineering
Due to the simplicity, attractiveness and effectiveness for collaborative authoring and knowledge management, wikis are now massively disseminated and used in different domains. T...
Ademar Aguiar, Nuno Flores, Paulo Merson