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MOBIHOC
2010
ACM
13 years 7 months ago
Globs in the primordial soup: the emergence of connected crowds in mobile wireless networks
In many practical scenarios, nodes gathering at points of interest yield sizable connected components (clusters), which sometimes comprise the majority of nodes. While recent anal...
Simon Heimlicher, Kavé Salamatian
SIGMETRICS
2010
ACM
146views Hardware» more  SIGMETRICS 2010»
13 years 4 months ago
In-degree dynamics of large-scale P2P systems
This paper builds a complete modeling framework for understanding user churn and in-degree dynamics in unstructured P2P systems in which each user can be viewed as a stationary al...
Zhongmei Yao, Daren B. H. Cline, Dmitri Loguinov
CVPR
2003
IEEE
14 years 12 months ago
Joint Manifold Distance: a new approach to appearance based clustering
We wish to match sets of images to sets of images where both sets are undergoing various distortions such as viewpoint and lighting changes. To this end we have developed a Joint ...
Andrew W. Fitzgibbon, Andrew Zisserman
FGR
2008
IEEE
180views Biometrics» more  FGR 2008»
14 years 4 months ago
Image-set matching using a geodesic distance and cohort normalization
An image-set based face recognition algorithm is proposed that exploits the full geometrical interpretation of Canonical Correlation Analysis (CCA). CCA maximizes the correlation ...
Yui Man Lui, J. Ross Beveridge, Bruce A. Draper, M...
ICCAD
1999
IEEE
105views Hardware» more  ICCAD 1999»
14 years 2 months ago
Noise analysis of non-autonomous radio frequency circuits
In this paper we consider the important problem of noise analysis of non-autonomous nonlinear RF circuits in presence of input signal phase noise. We formulate this problem as a s...
Amit Mehrotra, Alberto L. Sangiovanni-Vincentelli