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» On the Dimensionality of Face Space
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ICANN
2007
Springer
15 years 3 months ago
A Topology-Independent Similarity Measure for High-Dimensional Feature Spaces
In the field of computer vision feature matching in high dimensional feature spaces is a commonly used technique for object recognition. One major problem is to find an adequate s...
Jochen Kerdels, Gabriele Peters
96
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BMCBI
2004
126views more  BMCBI 2004»
14 years 9 months ago
Visualising very large phylogenetic trees in three dimensional hyperbolic space
Background: Common existing phylogenetic tree visualisation tools are not able to display readable trees with more than a few thousand nodes. These existing methodologies are base...
Timothy Hughes, Young Hyun, David A. Liberles
CEC
2007
IEEE
15 years 1 months ago
Virtual reality high dimensional objective spaces for multi-objective optimization: An improved representation
This paper presents an approach for constructing improved visual representations of high dimensional objective spaces using virtual reality. These spaces arise from the solution of...
Julio J. Valdés, Alan J. Barton, Robert Orc...
96
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ENTCS
2011
85views more  ENTCS 2011»
14 years 4 months ago
Finite Dimensional Hilbert Spaces are Complete for Dagger Compact Closed Categories (Extended Abstract)
d abstract) Peter Selinger1 Department of Mathematics and Statistics Dalhousie University, Halifax, Nova Scotia, Canada We show that an equation follows from the axioms of dagger ...
Peter Selinger
ICML
2007
IEEE
15 years 10 months ago
Optimal dimensionality of metric space for classification
In many real-world applications, Euclidean distance in the original space is not good due to the curse of dimensionality. In this paper, we propose a new method, called Discrimina...
Wei Zhang, Xiangyang Xue, Zichen Sun, Yue-Fei Guo,...