329 search results - page 52 / 66 » A Novel Method for Detecting Similar Documents |
127
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CVPR
2009
IEEE
16 years 6 months ago
2009
IEEE
State of the art methods for image and object re-
trieval exploit both appearance (via visual words) and
local geometry (spatial extent, relative pose). In large
scale problems,...
109
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SIGIR
2009
ACM
15 years 6 months ago
2009
ACM
This paper addresses the problem of Named Entity Recognition in Query (NERQ), which involves detection of the named entity in a given query and classification of the named entity...
95
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ICPR
2004
IEEE
16 years 25 days ago
2004
IEEE
This paper proposes a novel method for detecting nonconforming trajectories of objects as they pass through a scene. Existing methods mostly use spatial features to solve this pro...
ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
A novel approach to measure the interdependence of time series is proposed, based on the alignment (“matching”) of their Huang-Hilbert spectra. The method consists of three st...
114
Voted
SDM
2003
SIAM
15 years 1 months ago
2003
SIAM
The problem of finding clusters in data is challenging when clusters are of widely differing sizes, densities and shapes, and when the data contains large amounts of noise and out...