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TSP
2011
144views more  TSP 2011»
15 years 1 months ago
On Decentralized Detection With Partial Information Sharing Among Sensors
—We study a decentralized detection architecture in which each of a set of sensors transmits a highly compressed summary of its observations (a binary message) to a fusion center...
O. Patrick Kreidl, John N. Tsitsiklis, Spyros I. Z...
IMCSIT
2010
15 years 1 months ago
Region-based Measures for Evaluation of Color Image Segmentation
The present paper is aimed to compare the efficiency of a new segmentation method with several existing approaches. The paper addresses the problem of image segmentation evaluation...
Andreea Iancu, Bogdan Popescu, Marius Brezovan, Eu...
JMLR
2010
106views more  JMLR 2010»
15 years 1 months ago
Improving posterior marginal approximations in latent Gaussian models
We consider the problem of correcting the posterior marginal approximations computed by expectation propagation and Laplace approximation in latent Gaussian models and propose cor...
Botond Cseke, Tom Heskes
SWARM
2010
SPRINGER
178views Optimization» more  SWARM 2010»
15 years 1 months ago
On artificial immune systems and swarm intelligence
Abstract This position paper explores the nature and role of two bio-inspired paradigms, namely Artificial Immune Systems (AIS) and Swarm Intelligence (SI). We argue that there are...
Jon Timmis, Paul S. Andrews, Emma Hart
TIT
2010
110views Education» more  TIT 2010»
15 years 1 months ago
On network interference management
We study two building-block models of interference-limited wireless networks, motivated by the problem of joint Peer-to-Peer and Wide Area Network design. In the first case, a sin...
Aleksandar Jovicic, Hua Wang, Pramod Viswanath