201 search results - page 19 / 41 » Computing nearest neighbors in real time |
RECSYS
2009
ACM
14 years 3 months ago
2009
ACM
Collaborative Filtering (CF) recommendations are computed by leveraging a historical data set of users’ ratings for items. It assumes that the users’ previously recorded ratin...
DAWAK
2000
Springer
14 years 24 days ago
2000
Springer
Abstract. Feature Extraction, also known as Multidimensional Scaling, is a basic primitive associated with indexing, clustering, nearest neighbor searching and visualization. We co...
AAAI
2012
11 years 10 months ago
2012
Hashing, which tries to learn similarity-preserving binary codes for data representation, has been widely used for efficient nearest neighbor search in massive databases due to i...
FGR
2004
IEEE
14 years 5 days ago
2004
IEEE
Particle filter and mean shift are two successful approaches taken in the pursuit of robust tracking. Both of them have their respective strengths and weaknesses. In this paper, w...
BMCBI
2008
13 years 8 months ago
2008
Background: The expansion of automatic imaging technologies has created a need to be able to efficiently compare and review large sets of image data. To enable comparisons of imag...