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KDD
2008
ACM
224views Data Mining» more  KDD 2008»
14 years 9 months ago
The structure of information pathways in a social communication network
Social networks are of interest to researchers in part because they are thought to mediate the flow of information in communities and organizations. Here we study the temporal dyn...
Gueorgi Kossinets, Jon M. Kleinberg, Duncan J. Wat...
ISM
2005
IEEE
84views Multimedia» more  ISM 2005»
14 years 2 months ago
The Protection of QoS for Multimedia Transmission against Denial of Service Attacks
In this paper, a secure and adaptive multimedia transmission framework is proposed to maintain the quality of service (QoS) of the multimedia streams during the Denial-of-Service ...
Hongli Luo, Mei-Ling Shyu
GECCO
2010
Springer
338views Optimization» more  GECCO 2010»
13 years 7 months ago
Multiobjective evolutionary community detection for dynamic networks
A multiobjective genetic algorithm for detecting communities in dynamic networks, i.e., networks that evolve over time, is proposed. The approach leverages on the concept of evolu...
Francesco Folino, Clara Pizzuti
PERCOM
2004
ACM
14 years 8 months ago
Energy-Aware Media Transcoding in Wireless Systems
In distributed systems, transcoding techniques have been used to customize multimedia objects, utilizing trade-offs between the quality and sizes of these objects to provide diffe...
Christian Poellabauer, Karsten Schwan
ICPADS
2008
IEEE
14 years 3 months ago
SkyEye.KOM: An Information Management Over-Overlay for Getting the Oracle View on Structured P2P Systems
In order to ease the development and maintenance of more complex P2P applications, which combine multiple P2P functionality (e.g. streaming and dependable storage), we suggest to ...
Kalman Graffi, Aleksandra Kovacevic, Song Xiao, Ra...