163 search results - page 26 / 33 » K-Nearest Neighbor Search using the Pyramid Technique |
SIGMOD
1997
ACM
15 years 1 months ago
1997
ACM
Most similarity search techniques map the data objects into some high-dimensional feature space. The similarity search then corresponds to a nearest-neighbor search in the feature...
ASIAN
2004
Springer
15 years 2 months ago
2004
Springer
Natural images and photographs sometimes may contain stains or undesired objects covering significant portions of the images. Inpainting is a method to fill in such portions using ...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
We present a sliding window RLS for sparse filters, based on the greedy least squares algorithm. The algorithm adapts a partial QR factorization with pivoting, using a simplifie...
107
Voted
CIVR
2007
Springer
15 years 3 months ago
2007
Springer
Near-duplicate keyframes (NDK) play a unique role in large-scale video search, news topic detection and tracking. In this paper, we propose a novel NDK retrieval approach by explo...
ICDM
2005
IEEE
15 years 3 months ago
2005
IEEE
Adaptive clustering uses external feedback to improve cluster quality; past experience serves to speed up execution time. An adaptive clustering environment is proposed that uses ...