801 search results - page 36 / 161 » Estimating Likelihoods for Topic Models |
107
Voted
ISBI
2004
IEEE
16 years 1 months ago
2004
IEEE
DCE-MRI is a noninvasive functional imaging technique capable of assessing tumor microvasculature clinically. Major limitations associated with conventional region-of-interest (RO...
133
Voted
ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
This paper proposes a method to compute the likelihood function for the amplitudes and phase shifts of noisily observed phase-locked and amplitude-constrained sinusoids. The sinus...
110
Voted
ECIR
2010
Springer
15 years 2 months ago
2010
Springer
Web pages are often recognized by others through contexts. These contexts determine how linked pages influence and interact with each other. When differentiating such interactions,...
115
Voted
ESANN
2007
15 years 2 months ago
2007
In a previous work, we developed a quasi-efficient maximum likelihood approach for blindly separating stationary, temporally correlated sources modeled by Markov processes. In this...
112
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WSCG
2004
15 years 2 months ago
2004
Pel-recursive motion estimation is a well-established approach. However, in the presence of noise, it becomes an ill-posed problem that requires regularization. In this paper, mot...