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» Discovering Cortical Algorithms
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IPMI
2007
Springer
15 years 3 months ago
Joint Sulci Detection Using Graphical Models and Boosted Priors
In this paper we propose an automated approach for joint sulci detection on cortical surfaces by using graphical models and boosting techniques to incorporate shape priors of major...
Yonggang Shi, Zhuowen Tu, Allan L. Reiss, Rebecca ...
MICCAI
2001
Springer
15 years 2 months ago
Multisubject Non-rigid Registration of Brain MRI Using Intensity and Geometric Features
In this article we merge point feature and intensity-based registration in a single algorithm to tackle the problem of multiple brain registration. Because of the high variability ...
Pascal Cachier, Jean-Francois Mangin, Xavier Penne...
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IJON
2002
88views more  IJON 2002»
14 years 9 months ago
Curved feature metrics in models of visual cortex
We study the relation between maps of a high-dimensional stimulus manifold onto an essentially two-dimensional cortical area and low-dimensional maps of stimulus features such as ...
Norbert Michael Mayer, J. Michael Herrmann, Theo G...
NAACL
2003
14 years 11 months ago
Automatically Discovering Word Senses
We will demonstrate the output of a distributional clustering algorithm called Clustering by Committee that automatically discovers
Patrick Pantel, Dekang Lin