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WIOPT
2011
IEEE
12 years 11 months ago
Energy-neutral source-channel coding in energy-harvesting wireless sensors
Abstract—This work addresses the problem of energy allocation over source compression and transmission for a single energy-harvesting sensor. An optimal class of policies is iden...
Paolo Castiglione, Osvaldo Simeone, Elza Erkip, Th...
TIP
2010
107views more  TIP 2010»
13 years 2 months ago
Risk-Distortion Analysis for Video Collusion Attacks: A Mouse-and-Cat Game
Copyright protection is a key issue for video sharing over public networks. To protect the video content from unauthorized redistribution, digital fingerprinting is commonly used. ...
Yan Chen, W. Sabrina Lin, K. J. Ray Liu
ICCV
2007
IEEE
14 years 9 months ago
Stochastic Adaptive Tracking In A Camera Network
We present a novel stochastic, adaptive strategy for tracking multiple people in a large network of video cameras. Similarities between features (appearance and biometrics) observ...
Bi Song, Amit K. Roy Chowdhury
ATAL
2010
Springer
13 years 8 months ago
Trading agents for the smart electricity grid
The vision of the Smart Grid includes the creation of intelligent electricity supply networks to allow efficient use of energy resources, reduce carbon emissions and are robust to...
Perukrishnen Vytelingum, Sarvapali D. Ramchurn, Th...
INFOCOM
2012
IEEE
11 years 10 months ago
Proactive seeding for information cascades in cellular networks
—In today’s Internet, online social networks (OSNs) play an important role in informing users about content. At the same time, mobile devices provide ubiquitous access to this ...
Francesco Malandrino, Maciej Kurant, Athina Markop...