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Simultaneous positive sequential vectors modeling and unsupervised feature selection via continuous hidden Markov models.
Wentao Fan
Ru Wang
Nizar Bouguila
Published in:
Pattern Recognit. (2021)
Keyphrases
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unsupervised feature selection
continuous hidden markov models
data clustering
feature selection
hidden markov models
data mining
dimensionality reduction
data sets
computer vision
image sequences
training set
feature vectors
input data
text classification
principal components