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JOTA
2010
117views more  JOTA 2010»
14 years 8 months ago
Distributed Stochastic Subgradient Projection Algorithms for Convex Optimization
We consider a distributed multi-agent network system where the goal is to minimize a sum of agent objective functions subject to a common set of constraints. For this problem, we p...
S. Sundhar Ram, Angelia Nedic, Venugopal V. Veerav...
MOBICOM
2006
ACM
15 years 3 months ago
Cooperative multihop communication for underwater acoustic networks
In this work, multi-hop cooperative schemes for underwater sensor networks are studied and shown to be highly energy efficient. Also, the signal model for a multipath channel is d...
Cecilia Carbonelli, Urbashi Mitra
CHI
2009
ACM
15 years 2 months ago
Facilitating benign deceit in mediated communication
This research explores how to communicate an individuals’ self-reported emotional state to members of their personal social network, through automatic, computer-generated, perso...
Wendy Moncur, Judith Masthoff, Ehud Reiter
INFOCOM
2000
IEEE
15 years 2 months ago
Consideration of Receiver Interest for IP Multicast Delivery
—Large-scale applications are characterized by a large number of dynamic and often interactive group members. The nature of these applications is such that participants are not i...
Brian Neil Levine, Jon Crowcroft, Christophe Diot,...
MOBICOM
2004
ACM
15 years 3 months ago
Power conservation and quality of surveillance in target tracking sensor networks
Target tracking is an important application of wireless sensor networks. In this application, the sensor nodes collectively monitor and track the movement of an event or target ob...
Chao Gui, Prasant Mohapatra