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CVPR
2011
IEEE
15 years 27 days ago
Learning Better Image Representations Using 'Flobject Analysis'
Unsupervised learning can be used to extract image representations that are useful for various and diverse vision tasks. After noticing that most biological vision systems for int...
Inmar Givoni, Patrick Li, Brendan Frey
ACIIDS
2010
IEEE
204views Database» more  ACIIDS 2010»
15 years 8 months ago
An Unsupervised Learning and Statistical Approach for Vietnamese Word Recognition and Segmentation
There are two main topics in this paper: (i) Vietnamese words are recognized and sentences are segmented into words by using probabilistic models; (ii) the optimum probabilistic mo...
Hieu Le Trung, Vu Le Anh, Kien Le Trung
VISUALIZATION
1999
IEEE
15 years 7 months ago
Design and Implementation of an Immersive Geoscience Toolkit
Having a better way to represent and to interact with large geological models are topics of high interest in geoscience, and especially for oil and gas companies. We present in th...
Christophe Winkler, Fabien Bosquet, Xavier Cavin, ...
CVPR
2004
IEEE
15 years 7 months ago
Tracking Multiple Humans in Crowded Environment
Tracking of humans in dynamic scenes has been an important topic of research. Most techniques, however, are limited to situations where humans appear isolated and occlusion is sma...
Tao Zhao, Ramakant Nevatia
133
Voted
NIPS
2004
15 years 4 months ago
Sharing Clusters among Related Groups: Hierarchical Dirichlet Processes
We propose the hierarchical Dirichlet process (HDP), a nonparametric Bayesian model for clustering problems involving multiple groups of data. Each group of data is modeled with a...
Yee Whye Teh, Michael I. Jordan, Matthew J. Beal, ...