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ACII
2011
Springer
14 years 4 months ago
A Psychologically-Inspired Match-Score Fusion Model for Video-Based Facial Expression Recognition
Communication between humans is rich in complexity and is not limited to verbal signals; emotions are conveyed with gesture, pose and facial expression. Facial Emotion Recognition ...
Albert Cruz, Bir Bhanu, Songfan Yang
CPHYSICS
2011
200views Education» more  CPHYSICS 2011»
14 years 11 months ago
Adaptable Particle-in-Cell algorithms for graphical processing units
We developed new parameterized Particle-in-Cell algorithms and data structures for emerging multi-core and many-core architectures. Four parameters allow tuning of this PIC code t...
Viktor K. Decyk, Tajendra V. Singh
SBP
2011
Springer
14 years 6 months ago
Consumer Search, Rationing Rules, and the Consequence for Competition
Abstract. Firms’ conjectures about demand are consequential in oligopoly games. Through agent-based modeling of consumers’ search for products, we can study the rationing of de...
Christopher S. Ruebeck
ACS
2011
14 years 11 months ago
The Compositional Construction of Markov Processes
We describe an algebra for composing automata in which the actions have probabilities. We illustrate by showing how to calculate the probability of reaching deadlock in k steps in...
Luisa de Francesco Albasini, Nicoletta Sabadini, R...
CAD
2011
Springer
14 years 11 months ago
Smooth Bi-3 spline surfaces with fewest knots
Converting a quadrilateral input mesh into a C1 surface with one bi-3 tensorproduct spline patch per facet is a classical challenge. We give explicit local averaging formulas for ...
Jianhua Fan, Jörg Peters