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INFSOF
2008
98views more  INFSOF 2008»
15 years 3 months ago
Engineering contextual knowledge for autonomic pervasive services
Services for mobile and pervasive computing should extensively exploit contextual information both to adapt to user needs and to enable autonomic behavior. This raises the problem...
Gabriella Castelli, Marco Mamei, Franco Zambonelli
COMCOM
2007
174views more  COMCOM 2007»
15 years 3 months ago
Directional geographical routing for real-time video communications in wireless sensor networks
In this paper, we address the problem of real-time video streaming over a bandwidth and energy constrained wireless sensor network (WSN) from a small number of dispersed video-sen...
Min Chen, Victor C. M. Leung, Shiwen Mao, Yong Yua...
IJCIS
2006
80views more  IJCIS 2006»
15 years 3 months ago
A Layered Framework for Connecting Client Objectives and Resource Capabilities
entifies three levels of abstraction for resource requirements a service provider needs to manage, detailed specification of raw resources, virtualization of heterogeneous resource...
Asit Dan, Kavitha Ranganathan, Catalin Dumitrescu,...
JAIR
2008
130views more  JAIR 2008»
15 years 3 months ago
Axiomatic Foundations for Ranking Systems
Reasoning about agent preferences on a set of alternatives, and the aggregation of such preferences into some social ranking is a fundamental issue in reasoning about multi-agent ...
Alon Altman, Moshe Tennenholtz
CORR
2007
Springer
78views Education» more  CORR 2007»
15 years 3 months ago
Tag-Cloud Drawing: Algorithms for Cloud Visualization
Tag clouds provide an aggregate of tag-usage statistics. They are typically sent as in-line HTML to browsers. However, display mechanisms suited for ordinary text are not ideal fo...
Owen Kaser, Daniel Lemire