Merging-based forward-backward smoothing on Gaussian mixtures.

Abu Sajana Rahmathullah Lennart Svensson Daniel Svensson

Published in: FUSION (2014)

Keyphrases

gaussian mixture
forward backward
hidden markov models
em algorithm
gaussian mixture model
expectation maximization
closed form
probability density function
covariance matrix
density estimation
mixture model
kl divergence
information retrieval
computer vision
training data
gaussian densities