233 search results - page 17 / 47 » An Investigation of Practical Approximate Nearest Neighbor A... |
148
click to vote
CVPR
2004
IEEE
16 years 4 months ago
2004
IEEE
Weighted graph matching is a good way to align a pair of shapes represented by a set of descriptive local features; the set of correspondences produced by the minimum cost matchin...
152
click to vote
STOC
2002
ACM
16 years 2 months ago
2002
ACM
A locality sensitive hashing scheme is a distribution on a family F of hash functions operating on a collection of objects, such that for two objects x, y, PrhF [h(x) = h(y)] = si...
212
click to vote
GIS
2007
ACM
16 years 3 months ago
2007
ACM
Handling streams of positional updates from numerous moving objects has become a challenging task for many monitoring applications. Several algorithms have been recently proposed ...
106
click to vote
SISAP
2008
IEEE
15 years 8 months ago
2008
IEEE
Many contemporary database applications require similarity-based retrieval of complex objects where the only usable knowledge of its domain is determined by a metric distance func...
127
click to vote
ICDE
2010
IEEE
16 years 1 months ago
2010
IEEE
K Nearest Neighbor search has many applications including data mining, multi-media, image processing, and monitoring moving objects. In this paper, we study the problem of KNN over...