Sciweavers

PAMI
1998
127views more  PAMI 1998»
13 years 4 months ago
The Random Subspace Method for Constructing Decision Forests
—Much of previous attention on decision trees focuses on the splitting criteria and optimization of tree sizes. The dilemma between overfitting and achieving maximum accuracy is ...
Tin Kam Ho
PAMI
1998
84views more  PAMI 1998»
13 years 4 months ago
Intrinsic Dimensionality Estimation With Optimally Topology Preserving Maps
A new method for analyzing the intrinsic dimensionality (ID) of low dimensional manifolds in high dimensional feature spaces is presented. The basic idea is to rst extract a low-d...
Jörg Bruske, Gerald Sommer
PAMI
1998
128views more  PAMI 1998»
13 years 4 months ago
A Hierarchical Latent Variable Model for Data Visualization
—Visualization has proven to be a powerful and widely-applicable tool for the analysis and interpretation of multivariate data. Most visualization algorithms aim to find a projec...
Christopher M. Bishop, Michael E. Tipping
PAMI
1998
116views more  PAMI 1998»
13 years 4 months ago
A Pixel Dissimilarity Measure That Is Insensitive to Image Sampling
—Because of image sampling, traditional measures of pixel dissimilarity can assign a large value to two corresponding pixels in a stereo pair, even in the absence of noise and ot...
Stan Birchfield, Carlo Tomasi
PAMI
1998
170views more  PAMI 1998»
13 years 4 months ago
Ordinal Measures for Image Correspondence
—We present ordinal measures of association for image correspondence in the context of stereo. Linear correspondence measures like correlation and the sum of squared difference b...
Dinkar N. Bhat, Shree K. Nayar
PAMI
1998
54views more  PAMI 1998»
13 years 4 months ago
Grouping-Based Nonadditive Verification
Arnon Amir, Michael Lindenbaum