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JMLR
2010
175views more  JMLR 2010»
13 years 4 months ago
Hierarchical Convex NMF for Clustering Massive Data
We present an extension of convex-hull non-negative matrix factorization (CH-NMF) which was recently proposed as a large scale variant of convex non-negative matrix factorization ...
Kristian Kersting, Mirwaes Wahabzada, Christian Th...
REALWSN
2010
13 years 4 months ago
K2: A System for Campaign Deployments of Wireless Sensor Networks
Abstract. Environmental scientists frequently engage in "campaignstyle" deployments, where they visit a location for a relatively short period of time (several weeks to m...
Douglas Carlson, Jayant Gupchup, Rob Fatland, Andr...
SCL
2010
132views more  SCL 2010»
13 years 4 months ago
Convergence in human decision-making dynamics
A class of binary decision-making tasks called the two-alternative forced-choice task has been used extensively in psychology and behavioral economics experiments to investigate h...
Ming Cao, Andrew Reed Stewart, Naomi Ehrich Leonar...
TCSV
2010
13 years 4 months ago
Motion Refinement Based Progressive Side-Information Estimation for Wyner-Ziv Video Coding
During the past ten years, Wyner-Ziv video coding (WZVC) has gained a lot of research interests because of its unique characteristics of "simple encoding, complex decoding&quo...
Wei Liu, Lina Dong, Wenjun Zeng
TIT
2010
131views Education» more  TIT 2010»
13 years 4 months ago
Characterization of SINR region for interfering links with constrained power
In this paper, a communication system including n interfering additive white Gaussian noise (AWGN) links is considered. Each transmitter uses a Gaussian codebook and each receiver...
Hajar Mahdavi-Doost, Masoud Ebrahimi, Amir K. Khan...