Identifying dynamic knowledge flow patterns of business method patents with a hidden Markov model.

Yoonjung An Mintak Han Yongtae Park

Published in: Scientometrics (2017)

Keyphrases

hidden markov models
markov model
feature extraction
probabilistic model
speech recognition
conditional random fields
continuous hidden markov models
image segmentation
feature space
pairwise
em algorithm
segmentation method
closed form
viterbi algorithm