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SAINT
2008
IEEE
14 years 1 months ago
Variable Neighborhood Search for a Prize Collecting Capacity Constrained Connected Facility Location Problem
We present a Variable Neighborhood Search approach for a network design problem occurring in real world when the bandwidth of an existing network shall be enhanced. Using two diff...
Markus Leitner, Günther R. Raidl
POLICY
2005
Springer
14 years 27 days ago
Managing the Policies of Non-Technical Users in a Dynamic World
In this paper, we describe the use of description logic as the basis for a policy representation language and show how it is used in our implementation of a policy managed pervasi...
Tim Owen, Ian Wakeman, Bill Keller, Julie Weeds, D...
VL
1999
IEEE
115views Visual Languages» more  VL 1999»
13 years 11 months ago
Virtual Worlds as Metaphors for Web Sites Exploration: Are They Effective?
This work discusses the effectiveness of desktop virtual reality as a metaphor for navigating through information in structured Web sites. The work is based on a model for informa...
Augusto Celentano
WWW
2006
ACM
14 years 8 months ago
Designing an architecture for delivering mobile information services to the rural developing world
Paper plays a crucial role in many developing world information practices. However, paper-based records are inefficient, error-prone and difficult to aggregate. Therefore we need ...
Tapan S. Parikh, Edward D. Lazowska
CN
2004
127views more  CN 2004»
13 years 7 months ago
Intermediary infrastructures for the World Wide Web
Intermediaries are software entities, deployed on hosts of the wireline and wireless network, that mediate the interaction between clients and servers of the World Wide Web. In th...
Marios D. Dikaiakos