1391 search results - page 143 / 279 » Optimally Sparse Frames |
161
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ICML
2006
IEEE
16 years 5 months ago
2006
IEEE
We present a unified duality view of several recently emerged spectral methods for nonlinear dimensionality reduction, including Isomap, locally linear embedding, Laplacian eigenm...
135
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ICALP
2007
Springer
15 years 10 months ago
2007
Springer
We present a new meshing algorithm for the plane, Overlay Stitch Meshing (OSM), accepting as input an arbitrary Planar Straight Line Graph and producing a triangulation with all an...
144
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ISNN
2004
Springer
15 years 10 months ago
2004
Springer
A flexible neural network (FNN) is a multilayer feedforward neural network with the characteristics of: (1) overlayer connections; (2) variable activation functions for different...
188
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ICCVW
1999
Springer
15 years 8 months ago
1999
Springer
This paper is a survey of the theory and methods of photogrammetric bundle adjustment, aimed at potential implementors in the computer vision community. Bundle adjustment is the p...
145
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GECCO
2008
Springer
15 years 5 months ago
2008
Springer
A new genetic algorithm to detect communities in social networks is presented. The algorithm uses a fitness function able to identify groups of nodes in the network having dense ...