3006 search results - page 63 / 602 » Dimensionality reduction and generalization |
80
Voted
ENDM
2008
15 years 26 days ago
2008
This paper shows that a well-known algorithm proposed to compute the canonical polygonal schema of a surface can be transferred onto a 2-dimensional generalized map. We show that ...
CSDA
2006
15 years 25 days ago
2006
Most dimension reduction techniques produce ordered coordinates so that only the first few coordinates need be considered in subsequent analyses. The choice of how many coordinate...
84
Voted
ALT
2008
Springer
15 years 9 months ago
2008
Springer
We give a bound on the expected reconstruction error for a general coding method where data in a Hilbert space are represented by finite dimensional coding vectors. The result can...
98
Voted
UAI
2000
15 years 2 months ago
2000
Recent theoretical work has identified random projection as a promising dimensionality reduction technique for learning mixtures of Gaussians. Here we summarize these results and ...
101
Voted
BIOWIRE
2007
Springer
15 years 7 months ago
2007
Springer
Random projection (RP) is a common technique for dimensionality reduction under L2 norm for which many significant space embedding results have been demonstrated. In particular, r...