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GECCO
2009
Springer
131views Optimization» more  GECCO 2009»
13 years 5 months ago
A multi-objective approach to data sharing with privacy constraints and preference based objectives
Public data sharing is utilized in a number of businesses to facilitate the exchange of information. Privacy constraints are usually enforced to prevent unwanted inference of info...
Rinku Dewri, Darrell Whitley, Indrajit Ray, Indrak...
CCS
2009
ACM
14 years 8 months ago
A conceptual framework for Group-Centric secure information sharing
In this paper, we propose a conceptual framework for developing a family of models for Group-Centric information sharing. The traditional approach to information sharing, characte...
Ram Krishnan, Ravi S. Sandhu, Jianwei Niu, William...
COMPSAC
2002
IEEE
14 years 10 days ago
A Shared Information System Architecture for Integrating Risk Management Tools: A Case Study
Many organizations would benefit from enterprise-wide, shared information systems. It is common for these organizations to have in place a number of smaller information systems, e...
Shaosong Xu, Hoh Peter In, Martin S. Feather
P2P
2005
IEEE
14 years 28 days ago
Finding Rare Data Objects in P2P File-Sharing Systems
Peer-to-peer file-sharing systems have hundreds of thousands of users sharing petabytes of data, however, their search functionality is limited. In general, query results contain...
Wai Gen Yee, Dongmei Jia, Ophir Frieder
JUCS
2008
108views more  JUCS 2008»
13 years 7 months ago
Supporting Informal Collaboration in Shared-Workspace Groupware
Shared-workspace groupware has not become common in the workplace, despite many positive results from the research lab. One reason for this lack of success is that most shared work...
Carl Gutwin, Saul Greenberg, Roger Blum, Jeff Dyck...