2312 search results - page 75 / 463 » On the Dimensionality of Face Space |
133
click to vote
EJC
2007
15 years 6 months ago
2007
3 We define four families of geometries with as point graph the graph — or its complement — of all elliptic 4 hyperplanes of a given parabolic quadric in any finite 6-dimensi...
140
click to vote
KI
2008
Springer
15 years 6 months ago
2008
Springer
1 The investigation of linguistic expressions of space and time typically presupposes an interdependency between these two related conceptual domains, resulting in a quasi-metaphor...
199
click to vote
WEBI
2010
Springer
15 years 4 months ago
2010
Springer
High-dimensional data usually incur learning deficiencies and computational difficulties. We present a novel semi-supervised dimensionality reduction technique that embeds high-dim...
166
click to vote
SODA
2010
ACM
16 years 3 months ago
2010
ACM
We consider the problem of approximating a set P of n points in Rd by a j-dimensional subspace under the p measure, in which we wish to minimize the sum of p distances from each p...
159
click to vote
ICPR
2006
IEEE
16 years 9 days ago
2006
IEEE
One successful approach to feature extraction in face recognition problems is that of linear discriminant analysis (LDA). We examine an extension of this technique, called angular...