Model-based clustering with Hidden Markov Model regression for time series with regime changes.

Faicel Chamroukhi Allou Samé Patrice Aknin Gérard Govaert

Published in: CoRR (2013)

Keyphrases

information retrieval
hidden markov models
model based clustering
vector space model
sequential data
mixture model
hierarchical clustering

speech recognition
em algorithm
expectation maximization
model selection
conditional random fields
bayesian information criterion
document clustering

clustering algorithm
hidden state
support vector
k means
information extraction
machine learning

gaussian processes
probabilistic model
continuous hidden markov models
gaussian mixture model
reinforcement learning
feature vectors