5213 search results - page 624 / 1043 » Statistical entity-topic models |
189
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ICASSP
2010
IEEE
15 years 7 months ago
2010
IEEE
Gaussian mixture models (GMMs) are a convenient and essential tool for the estimation of probability density functions. Although GMMs are used in many research domains from image ...
192
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ICMCS
2007
IEEE
15 years 6 months ago
2007
IEEE
Automatic image annotation is a promising solution to enable more effective image retrieval by keywords. Traditionally, statistical models for image auto-annotation predicate each...
145
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AMC
2006
15 years 6 months ago
2006
The problem of distinguishing density-independent (DI) from density-dependent (DD) demographic time series is important for understanding the mechanisms that regulate populations ...
187
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NIPS
2003
15 years 8 months ago
2003
This paper compares the ability of human observers to detect target image curves with that of an ideal observer. The target curves are sampled from a generative model which speciï...
128
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CSDA
2006
15 years 6 months ago
2006
The choice of the best-suited statistical distribution for modeling data is not a trivial issue. Unless a sound theoretical background exists for selecting a particular distributi...