2034 search results - page 176 / 407 » Substring Selectivity Estimation |
152
click to vote
IEICET
2006
15 years 6 months ago
2006
This paper proposes a calibration method for catadioptric camera systems consisting of a surface of revolution mirror and a perspective camera, such as HyperOmni Vision. The propo...
126
Voted
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper we introduce a new technique for estimating the parameters of the Keplerian model commonly used in radial velocity data analysis for extrasolar planet detection. The...
242
click to vote
CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
Recent work on background subtraction has shown developments on two major fronts. In one, there has been increasing sophistication of probabilistic models, from mixtures of Gaussi...
328
click to vote
Publication
This paper presents a framework for building and continuously maintaining spatio-temporal histograms (ST-Histograms, for short). ST-Histograms are used for selectivity estimation o...
177
click to vote
CIKM
2004
Springer
15 years 11 months ago
2004
Springer
This paper presents a cluster validation based document clustering algorithm, which is capable of identifying both important feature words and true model order (cluster number). I...