1749 search results - page 216 / 350 » An ICA algorithm for analyzing multiple data sets |
ICASSP
2007
IEEE
14 years 2 months ago
2007
IEEE
Recently graph-cut optimization has been extensively explored for interactive image segmentation. In this paper we propose Discriminative Gaussian Mixtures (DGMs) to boost the per...
VISUALIZATION
2000
IEEE
14 years 18 days ago
2000
IEEE
In this paper we propose a technique for visualizing steady flow. Using this technique, we first convert the vector field data into a scalar level-set representation. We then a...
MVA
1998
13 years 9 months ago
1998
We propose a method to calibrate a rotating and zooming camera without 3D pattern, where the internal parameters change frame by frame. First, we show that the calibration is uniq...
ICASSP
2011
IEEE
12 years 12 months ago
2011
IEEE
In this paper, we present a novel entropy estimator for a given set of samples drawn from an unknown probability density function (PDF). Counter to other entropy estimators, the e...
RECSYS
2009
ACM
14 years 2 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...