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SIAMSC
2011
142views more  SIAMSC 2011»
13 years 3 months ago
Efficiency Based Adaptive Local Refinement for First-Order System Least-Squares Formulations
Abstract. In this paper, we propose new adaptive local refinement (ALR) strategies for firstorder system least-squares (FOSLS) finite element in conjunction with algebraic multi...
J. H. Adler, Thomas A. Manteuffel, Stephen F. McCo...
TMM
2011
146views more  TMM 2011»
13 years 3 months ago
Game-Theoretic Strategies and Equilibriums in Multimedia Fingerprinting Social Networks
Abstract—Multimedia social network is a network infrastructure in which the social network users share multimedia contents with all different purposes. Analyzing user behavior in...
W. Sabrina Lin, H. Vicky Zhao, K. J. Ray Liu
WICOMM
2011
13 years 3 months ago
A pragmatic approach to area coverage in hybrid wireless sensor networks
Success of Wireless Sensor Networks (WSN) largely depends on whether the deployed network can provide desired area coverage with acceptable network lifetime. This paper seeks to a...
Nadeem Ahmed, Salil S. Kanhere, Sanjay Jha
WWW
2011
ACM
13 years 3 months ago
Limiting the spread of misinformation in social networks
In this work, we study the notion of competing campaigns in a social network. By modeling the spread of influence in the presence of competing campaigns, we provide necessary too...
Ceren Budak, Divyakant Agrawal, Amr El Abbadi
ITIIS
2010
129views more  ITIIS 2010»
13 years 3 months ago
Encryption Scheme for MPEG-4 Media Transmission Exploiting Frame Dropping
Depending on network conditions, a communication network could be overloaded when media are transmitted. Research has been carried out to lessen network overloading, such as by fi...
Dongkyoo Shin, Dongil Shin, Jaewan Shin, Soohan Ki...
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