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CORR
2008
Springer
106views Education» more  CORR 2008»
15 years 4 months ago
GossiCrypt: Wireless Sensor Network Data Confidentiality Against Parasitic Adversaries
Resource and cost constraints remain a challenge for wireless sensor network security. In this paper, we propose a new approach to protect confidentiality against a parasitic adver...
Jun Luo, Panos Papadimitratos, Jean-Pierre Hubaux
149
Voted
CORR
2008
Springer
133views Education» more  CORR 2008»
15 years 4 months ago
Faceted Ranking of Egos in Collaborative Tagging Systems
Multimedia uploaded content is tagged and recommended by users of collaborative systems, resulting in informal classifications also known as folksonomies. Faceted web ranking has ...
José Ignacio Orlicki, Pablo Ignacio Fierens...
DATAMINE
2010
189views more  DATAMINE 2010»
15 years 4 months ago
A game-theoretic framework to identify overlapping communities in social networks
In this paper, we introduce a game-theoretic framework to address the community detection problem based on the structures of social networks. We formulate the dynamics of community...
Wei Chen, Zhenming Liu, Xiaorui Sun, Yajun Wang
128
Voted
EAAI
2010
91views more  EAAI 2010»
15 years 4 months ago
A framework for on-line trend extraction and fault diagnosis
: Qualitative trend analysis (QTA) is a process-history-based data-driven technique that works by extracting important features (trends) from the measured signals and evaluating th...
Mano Ram Maurya, Praveen K. Paritosh, Raghunathan ...
123
Voted
EOR
2010
84views more  EOR 2010»
15 years 4 months ago
Worst-case analysis of demand point aggregation for the Euclidean p-median problem
Solving large-scale p-median problems is usually time consuming. People often aggregate the demand points in a large-scale p-median problem to reduce its problem size and make it ...
Lian Qi, Zuo-Jun Max Shen
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