Hidden Markov model with auto-correlated observations for remaining useful life prediction and optimal maintenance policy.
Zhen ChenYaping LiTangbin XiaErshun PanPublished in: Reliab. Eng. Syst. Saf. (2019)
Keyphrases
- hidden markov models
- hidden states
- speech recognition
- sequential data
- multi stream
- markov model
- hidden state
- viterbi algorithm
- handwritten word recognition
- markov models
- continuous hidden markov models
- discriminative training
- prediction error
- gesture recognition
- conditional random fields
- dynamic programming
- partially observable
- optimal policy
- hierarchical hidden markov model