44 search results - page 1 / 9 » A fast nearest neighbor search algorithm by nonlinear embedd... |
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
We propose an efficient algorithm to find the exact nearest neighbor based on the Euclidean distance for largescale computer vision problems. We embed data points nonlinearly on...
STOC
2006
ACM
14 years 4 months ago
2006
ACM
We introduce a new low-distortion embedding of d 2 into O(log n) p (p = 1, 2), called the Fast-Johnson-LindenstraussTransform. The FJLT is faster than standard random projections ...
ICCV
2001
IEEE
14 years 6 months ago
2001
IEEE
IBPRIA
2007
Springer
13 years 10 months ago
2007
Springer
Some fast nearest neighbor search (NNS) algorithms using metric properties have appeared in the last years for reducing computational cost. Depending on the structure used to store...
PR
2007
13 years 4 months ago
2007
