801 search results - page 7 / 161 » Estimating Likelihoods for Topic Models |
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ATAL
2010
Springer
14 years 10 months ago
2010
Springer
In this paper, we study a maximum likelihood estimation (MLE) approach to preference aggregation and voting when the set of alternatives has a multi-issue structure, and the voter...
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BMCBI
2010
14 years 4 months ago
2010
Background: The development, in the last decade, of stochastic heuristics implemented in robust application softwares has made large phylogeny inference a key step in most compara...
DAGM
2003
Springer
15 years 2 months ago
2003
Springer
We address the question of how to choose between different likelihood functions for motion estimation. To this end, we formulate motion estimation as a problem of Bayesian inferen...
AUTOMATICA
2005
14 years 9 months ago
2005
This paper treats a new approach to the problem of periodic signal estimation. The idea is to model the periodic signal as a function of the state of a second-order nonlinear ordi...
SDM
2009
SIAM
15 years 6 months ago
2009
SIAM
As the amount of textual information grows explosively in various kinds of business systems, it becomes more and more desirable to analyze both structured data records and unstruc...