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MM
2009
ACM
169views Multimedia» more  MM 2009»
14 years 4 months ago
Visual speaker localization aided by acoustic models
The following paper presents a novel audio-visual approach for unsupervised speaker locationing. Using recordings from a single, low-resolution room overview camera and a single f...
Gerald Friedland, Chuohao Yeo, Hayley Hung
SIGCOMM
2006
ACM
14 years 4 months ago
Analyzing the MAC-level behavior of wireless networks in the wild
We present Wit, a non-intrusive tool that builds on passive monitoring to analyze the detailed MAC-level behavior of operational wireless networks. Wit uses three processing steps...
Ratul Mahajan, Maya Rodrig, David Wetherall, John ...
EMSOFT
2007
Springer
14 years 4 months ago
A communication synthesis infrastructure for heterogeneous networked control systems and its application to building automation
In networked control systems the controller of a physicallydistributed plant is implemented as a collection of tightlyinteracting, concurrent processes running on a distributed ex...
Alessandro Pinto, Luca P. Carloni, Alberto L. Sang...
SECON
2008
IEEE
14 years 4 months ago
Practical Algorithms for Gathering Stored Correlated Data in a Network
—Many sensing systems remotely monitor/measure an environment at several sites, and then report these observations to a central site. We propose and investigate several practical...
Ramin Khalili, James F. Kurose
CGO
2003
IEEE
14 years 3 months ago
Compiler Optimization-Space Exploration
To meet the performance demands of modern architectures, compilers incorporate an everincreasing number of aggressive code transformations. Since most of these transformations are...
Spyridon Triantafyllis, Manish Vachharajani, Neil ...