1897 search results - page 183 / 380 » Mining Chains of Relations |
177
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ITA
2006
15 years 6 months ago
2006
PageRank is a ranking method that assigns scores to web pages using the limit distribution of a random walk on the web graph. A fibration of graphs is a morphism that is a local i...
181
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CSCW
1999
ACM
15 years 6 months ago
1999
ACM
No work is inherently either visible or invisible. We always "see" work through a selection of indicators: straining muscles, finished artifacts, a changed state of affai...
150
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JCNS
2010
15 years 5 months ago
2010
State space methods have proven indispensable in neural data analysis. However, common methods for performing inference in state-space models with non-Gaussian observations rely o...
154
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper studies a variational Bayesian unmixing algorithm for hyperspectral images based on the standard linear mixing model. Each pixel of the image is modeled as a linear com...
250
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper investigates a Bayesian model and a Markov chain Monte Carlo (MCMC) algorithm for gene factor analysis. Each sample in the dataset is decomposed as a linear combination...