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PAMI
2010
188views more  PAMI 2010»
15 years 4 months ago
A Unified Probabilistic Framework for Spontaneous Facial Action Modeling and Understanding
—Facial expression is a natural and powerful means of human communication. Recognizing spontaneous facial actions, however, is very challenging due to subtle facial deformation, ...
Yan Tong, Jixu Chen, Qiang Ji
PKDD
2010
Springer
150views Data Mining» more  PKDD 2010»
15 years 4 months ago
Virus Propagation on Time-Varying Networks: Theory and Immunization Algorithms
Given a contact network that changes over time (say, day vs night connectivity), and the SIS (susceptible/infected/susceptible, flu like) virus propagation model, what can we say ...
B. Aditya Prakash, Hanghang Tong, Nicholas Valler,...
SISAP
2010
IEEE
159views Data Mining» more  SISAP 2010»
15 years 4 months ago
CP-index: using clustering and pivots for indexing non-metric spaces
Most multimedia information retrieval systems use an indexing scheme to speed up similarity search. The index aims to discard large portions of the data collection at query time. ...
Victor Sepulveda, Benjamin Bustos
TCS
2010
15 years 4 months ago
Stability analysis of the reproduction operator in bacterial foraging optimization
One of the major operators of Bacterial Foraging Optimization Algorithm (BFOA) is the reproduction phenomenon of virtual bacteria each of which models one trial solution of the op...
Arijit Biswas, Swagatam Das, Ajith Abraham, Sambar...
VTC
2010
IEEE
141views Communications» more  VTC 2010»
15 years 4 months ago
Ultrawideband Channel Sounding within an Airbus 319
— Ultra-wideband (UWB) techniques are recently targeted as a broadband short range solution for in-flightentertainment (IFE) systems. Despite the in-cabin channel can be consider...
Alexis Paolo García Ariza, Martin Bachhuber...
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