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» Distributed user modelling for universal information access
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GRC
2007
IEEE
15 years 4 months ago
Privacy Preserving Collaborative Filtering Using Data Obfuscation
Collaborative filtering (CF) systems are being widely used in E-commerce applications to provide recommendations to users regarding products that might be of interest to them. Th...
Rupa Parameswaran, Douglas M. Blough
150
Voted
EUROCRYPT
2011
Springer
14 years 8 months ago
Unbounded HIBE and Attribute-Based Encryption
In this work, we present HIBE and ABE schemes which are “unbounded” in the sense that the public parameters do not impose additional limitations on the functionality of the sy...
Allison B. Lewko, Brent Waters
JCS
2008
119views more  JCS 2008»
15 years 4 months ago
Synthesising verified access control systems through model checking
We present a framework for evaluating and generating access control policies. The framework contains a modelling formalism called RW, which is supported by a model checking tool. ...
Nan Zhang 0003, Mark Ryan, Dimitar P. Guelev
155
Voted
ICC
2000
IEEE
128views Communications» more  ICC 2000»
15 years 9 months ago
Mobility Management Schemes for Support of UPT in Mobile Networks
—When a universal personal telecommunications (UPT) user visits a mobile network, both terminal mobility and personal mobility are involved and it may take a long time for UPT ca...
Sun Jong Kwon, Dan Keun Sung, Min Young Chung
CASCON
1997
135views Education» more  CASCON 1997»
15 years 5 months ago
Automatic generation of performance models using the distributed management framework (DMF)
The purpose of the Distributed Management Framework (DMF) is to provide a layer of ion at a level convenient for management application developers. Specifically, it liberates the ...
Asham El Rayess, Jerome A. Rolia