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ICCV
2011
IEEE
12 years 7 months ago
Learning Spatiotemporal Graphs of Human Activities
Complex human activities occurring in videos can be defined in terms of temporal configurations of primitive actions. Prior work typically hand-picks the primitives, their total...
William Brendel, Sinisa Todorovic
GECCO
2007
Springer
163views Optimization» more  GECCO 2007»
14 years 1 months ago
Action-selection and crossover strategies for self-modeling machines
In previous work [7] a computational framework was demonstrated that employs evolutionary algorithms to automatically model a given system. This is accomplished by alternating the...
Josh C. Bongard
ICPR
2008
IEEE
14 years 2 months ago
MDL region-based image registration
We propose a new image registration criterion that uses segmented versions of the images to exploit both the geometric and photometric characteristics of the distinct regions they...
Maria-João Rendas, Adrien Barral
ICASSP
2009
IEEE
13 years 11 months ago
Learning to maximize signal-to-noise ratio for reverberant speech segregation
Monaural speech segregation in reverberant environments is a very difficult problem. We develop a supervised learning approach by proposing an objective function that directly rel...
Zhaozhang Jin, DeLiang Wang
JSS
2008
92views more  JSS 2008»
13 years 7 months ago
A Web services-based framework for building componentized digital libraries
We present a new Web services-based framework for building componentized digital libraries (DLs). We particularly demonstrate how traditional RDBMS technology can be easily deploy...
Rodrygo L. T. Santos, Pablo A. Roberto, Marcos And...