Clustering using Hidden Markov Model
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We are using Hidden Markov Model to cluster gene expression data where every observation has univariate gaussian emission based on latent state. We have chosen to have three latent states and mean and variance of Gaussian emissions will depend upon cluster and latent state.
We are using completely Bayesian approach for determining various distribution parameters.
Problem:
How to define correlation structure between feature variables (latent states) both within and between clusters.
correlation hidden-markov-models
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We are using Hidden Markov Model to cluster gene expression data where every observation has univariate gaussian emission based on latent state. We have chosen to have three latent states and mean and variance of Gaussian emissions will depend upon cluster and latent state.
We are using completely Bayesian approach for determining various distribution parameters.
Problem:
How to define correlation structure between feature variables (latent states) both within and between clusters.
correlation hidden-markov-models
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
We are using Hidden Markov Model to cluster gene expression data where every observation has univariate gaussian emission based on latent state. We have chosen to have three latent states and mean and variance of Gaussian emissions will depend upon cluster and latent state.
We are using completely Bayesian approach for determining various distribution parameters.
Problem:
How to define correlation structure between feature variables (latent states) both within and between clusters.
correlation hidden-markov-models
We are using Hidden Markov Model to cluster gene expression data where every observation has univariate gaussian emission based on latent state. We have chosen to have three latent states and mean and variance of Gaussian emissions will depend upon cluster and latent state.
We are using completely Bayesian approach for determining various distribution parameters.
Problem:
How to define correlation structure between feature variables (latent states) both within and between clusters.
correlation hidden-markov-models
correlation hidden-markov-models
asked Sep 9 at 12:59
Himadri Mukherjee
12
12
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