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HPDC
2010
IEEE
15 years 7 months ago
An overview of the Open Science Data Cloud
The Open Science Data Cloud is a distributed cloud based infrastructure for managing, analyzing, archiving and sharing scientific datasets. We introduce the Open Science Data Clou...
Robert L. Grossman, Yunhong Gu, Joe Mambretti, Mic...
ICASSP
2008
IEEE
16 years 1 months ago
Blind source separation in a distributed microphone meeting environment for improved teleconferencing
From an audio perspective, the present state of teleconferencing technology leaves something to be desired; speaker overlap is one of the causes of this inadequate performance. To...
Jacek P. Dmochowski, Zicheng Liu, Philip A. Chou
CSDA
2007
134views more  CSDA 2007»
15 years 6 months ago
Variational approximations in Bayesian model selection for finite mixture distributions
Variational methods for model comparison have become popular in the neural computing/machine learning literature. In this paper we explore their application to the Bayesian analys...
Clare A. McGrory, D. M. Titterington
WOWMOM
2005
ACM
139views Multimedia» more  WOWMOM 2005»
16 years 3 days ago
An Agile Approach to Distributed Information Dissemination in Mobile Ad Hoc Networks
In order to ease the challenging task of information dissemination in a MANET, we employ a legend: a data structure passed around a network to share information with all the mobil...
Nicholas Bauer, Michael Colagrosso, Tracy Camp
JSAC
2007
119views more  JSAC 2007»
15 years 6 months ago
Cooperative routing for distributed detection in large sensor networks
— In this paper, the detection of a correlated Gaussian field using a large multi-hop sensor network is investigated. A cooperative routing strategy is proposed by introducing a...
Youngchul Sung, Saswat Misra, Lang Tong, Anthony E...