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IJON
2007
90views more  IJON 2007»
13 years 7 months ago
Spatially organized spike correlation in cat visual cortex
Inspired by optical recordings from visual cortex which show maps of orientation selectivity, and the finding that very similar patterns of population activity occur when the neu...
Denise Berger, David Warren, Richard Normann, Amos...
SSDBM
2007
IEEE
110views Database» more  SSDBM 2007»
14 years 1 months ago
On Exploring Complex Relationships of Correlation Clusters
In high dimensional data, clusters often only exist in arbitrarily oriented subspaces of the feature space. In addition, these so-called correlation clusters may have complex rela...
Elke Achtert, Christian Böhm, Hans-Peter Krie...
INTERACT
2003
13 years 8 months ago
The Effects of Cognitive Abilities and Geographic Orientation Ability on Navigation in Verbal and Graphical Interfaces
: Users performance when seeking for information in two information spaces of different design was correlated with their cognitive abilities, and their geographic orientation abili...
Nils Dahlbäck
COLING
2002
13 years 7 months ago
An Automatic Evaluation Method for Localization Oriented Lexicalised EBMT System
To help developing a localization oriented EBMT system, an automatic machine translation evaluation method is implemented which adopts edit distance, cosine correlation and Dice c...
Jianmin Yao, Ming Zhou, Tiejun Zhao, Hao Yu, Sheng...
CVPR
2004
IEEE
14 years 9 months ago
Visual Odometry and Map Correlation
In this paper, we study how estimates of ego-motion based on feature tracking (visual odometry) can be improved using a rough (low accuracy) map of where the observer has been. We...
Anat Levin, Richard Szeliski