Sciweavers

1825 search results - page 279 / 365
» Local Dimensionality Reduction
Sort
View
ADBIS
2003
Springer
108views Database» more  ADBIS 2003»
15 years 3 months ago
Dynamic Integration of Classifiers in the Space of Principal Components
Recent research has shown the integration of multiple classifiers to be one of the most important directions in machine learning and data mining. It was shown that, for an ensemble...
Alexey Tsymbal, Mykola Pechenizkiy, Seppo Puuronen...
ICCV
1999
IEEE
15 years 2 months ago
Epipolar Geometry Estimation by Tensor Voting in 8D
We present a novel, efficient, initializationfree approach to the problem of epipolar geometry estimation, by formulating it as one of hyperplane inference from a sparse and noisy...
Chi-Keung Tang, Gérard G. Medioni, Mi-Suen ...
BMCBI
2008
78views more  BMCBI 2008»
14 years 10 months ago
Genome Environment Browser (GEB): a dynamic browser for visualising high-throughput experimental data in the context of genome f
Background: There is accumulating evidence that the milieu of repeat elements and other nongenic sequence features at a given chromosomal locus, here defined as the genome environ...
Derek Huntley, Y. Amy Tang, Tatyana B. Nesterova, ...
CAGD
2006
103views more  CAGD 2006»
14 years 10 months ago
The implicit structure of ridges of a smooth parametric surface
Given a smooth surface, a blue (red) ridge is a curve such that at each of its points, the maximum (minimum) principal curvature has an extremum along its curvature line. Ridges a...
Frédéric Cazals, Jean-Charles Faug&e...
TEC
2008
115views more  TEC 2008»
14 years 9 months ago
Function Approximation With XCS: Hyperellipsoidal Conditions, Recursive Least Squares, and Compaction
An important strength of learning classifier systems (LCSs) lies in the combination of genetic optimization techniques with gradient-based approximation techniques. The chosen app...
Martin V. Butz, Pier Luca Lanzi, Stewart W. Wilson