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» On the Locality of Representations
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ICPR
2004
IEEE
15 years 11 months ago
Learning High-level Independent Components of Images through a Spectral Representation
Statistical methods, such as independent component analysis, have been successful in learning local low-level features from natural image data. Here we extend these methods for le...
Aapo Hyvärinen, Jussi T. Lindgren
COLING
2010
14 years 4 months ago
Local Space-Time Smoothing for Version Controlled Documents
Unlike static documents, version controlled documents are continuously edited by one or more authors. Such collaborative revision process makes traditional modeling and visualizat...
Seungyeon Kim, Guy Lebanon
IBERAMIA
2004
Springer
15 years 3 months ago
Statistical Inference in Mapping and Localization for Mobile Robots
In this paper we tackle the problem of providing a mobile robot with the ability to build a map of its environment using data gathered during navigation. The data correspond to the...
Anita Araneda, Alvaro Soto
UAI
1997
14 years 11 months ago
A Bayesian Approach to Learning Bayesian Networks with Local Structure
Recently several researchers have investigated techniques for using data to learn Bayesian networks containing compact representations for the conditional probability distribution...
David Maxwell Chickering, David Heckerman, Christo...
TSP
2010
14 years 4 months ago
Localization in underwater dispersive channels using the time-frequency-phase continuity of signals
Time-frequency representations constitute the main tool for analysis of nonstationary signals arising in real-life systems. One of the most challenging applications of time-frequen...
Cornel Ioana, Arnaud Jarrot, Cedric Gervaise, Yann...