3976 search results - page 248 / 796 » Machine Learning in User Modeling |
196
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ICML
2006
IEEE
16 years 7 months ago
2006
IEEE
A family of probabilistic time series models is developed to analyze the time evolution of topics in large document collections. The approach is to use state space models on the n...
173
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ICML
2005
IEEE
16 years 7 months ago
2005
IEEE
Multinomial distributions are often used to model text documents. However, they do not capture well the phenomenon that words in a document tend to appear in bursts: if a word app...
175
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ICML
2010
IEEE
15 years 6 months ago
2010
IEEE
We introduce the Spherical Admixture Model (SAM), a Bayesian topic model for arbitrary 2 normalized data. SAM maintains the same hierarchical structure as Latent Dirichlet Allocat...
165
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KI
2002
Springer
15 years 6 months ago
2002
Springer
This article summarizes research on several interrelated general issues that can arise in the design and development of user modeling systems: the learning and subsequent adaptati...
164
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IJCNN
2006
IEEE
16 years 19 days ago
2006
IEEE
Abstract— Making inferences and choosing appropriate responses based on incomplete, uncertainty and noisy data is challenging in financial settings particularly in bankruptcy de...