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IJKL
2007
90views more  IJKL 2007»
15 years 2 months ago
Semantics-supported cooperative learning for enhanced awareness
: Awareness is required for supporting all forms of cooperation. In Computer Supported Collaborative Learning (CSCL), awareness can be used for enhancing collaborative opportunitie...
César A. Collazos, Roberto Garcia
125
Voted
COLCOM
2008
IEEE
15 years 9 months ago
Combining Social Networks and Semantic Web Technologies for Personalizing Web Access
Abstract. The original purpose of Web metadata was to protect endusers from possible harmful content and to simplify search and retrieval. However they can also be exploited in mor...
Barbara Carminati, Elena Ferrari, Andrea Perego
137
Voted
ACMIDC
2010
15 years 4 months ago
A collaborative approach to the design and evaluation of an interactive learning tool for children with special educational need
We have developed an educational software tool (Aprendiendo) to reinforce the learning process of children with special educational needs. This tool makes use of a variety of inte...
Beatriz López-Mencía, David Dí...
122
Voted
TITB
2010
120views Education» more  TITB 2010»
14 years 9 months ago
A distributed, collaborative intelligent agent system approach for proactive postmarketing drug safety surveillance
Discovering unknown adverse drug reactions (ADRs) in postmarketing surveillance as early as possible is of great importance. The current approach to postmarketing surveillance prim...
Yanqing Ji, Hao Ying, Margo S. Farber, John Yen, P...
117
Voted
CSCWD
2008
Springer
15 years 4 months ago
Authorization approaches for advanced permission-role assignments
Role-based access control (RBAC) has been proven to be a flexible and useful access control model for information sharing in distributed collaborative environments. Permission-rol...
Hua Wang, Jianming Yong, Jiuyong Li, Min Peng