836 search results - page 74 / 168 » Online EM Algorithm for Latent Data Models |
121
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WWW
2009
ACM
15 years 7 months ago
2009
ACM
Detection of web attacks is an important issue in current defense-in-depth security framework. In this paper, we propose a novel general framework for adaptive and online detectio...
99
Voted
ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
We present the problem of estimating cortical connectivity between different regions of the cortex from scalp electroencephalographic (EEG) or magnetoencephalographic (MEG) data a...
122
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
We introduce an online learning approach for multitarget tracking. Detection responses are gradually associated into tracklets in multiple levels to produce final tracks. Unlike ...
125
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NIPS
2008
15 years 2 months ago
2008
Recently, supervised dimensionality reduction has been gaining attention, owing to the realization that data labels are often available and indicate important underlying structure...
95
Voted
NECO
2000
15 years 13 days ago
2000
The class of finite mixtures of multivariate Bernoulli distributions is known to be nonidentifiable, i.e., different values of the mixture parameters can correspond to exactly the...