1601 search results - page 53 / 321 » Locality Preserving Projections |
APLAS
2000
ACM
14 years 2 months ago
2000
ACM
Previous studies on safety of program transformations with respect to performance considered two criteria: preserving performance within a constant factor and preserving complexit...
ICASSP
2010
IEEE
13 years 10 months ago
2010
IEEE
Random projection has been suggested as a means of dimensionality reduction, where the original data are projected onto a subspace using a random matrix. It represents a computati...
MICCAI
2002
Springer
14 years 11 months ago
2002
Springer
Most existing methods for registration of three-dimensional tomographic images to two-dimensional projection images use simulated projection images and either intensity-based or fe...
CIKM
2008
Springer
14 years 3 days ago
2008
Springer
Random projection (RP) is a common technique for dimensionality reduction under L2 norm for which many significant space embedding results have been demonstrated. However, many si...
JODL
2006
13 years 10 months ago
2006
This paper describes work in progress on the research project CWSpace, sponsored by the MIT and Microsoft Research iCampus program, to investigate the metadata standards and protoc...