Tensor-Based Baum-Welch Algorithms in Coupled Hidden Markov Model for Responsible Activity Prediction.
Shunli ZhangLaurence T. YangYue ZhangZhixing LuJing YuZongmin CuiPublished in: IEEE Trans. Comput. Soc. Syst. (2023)
Keyphrases
- hidden markov models
- baum welch
- speech recognition
- data structure
- hidden states
- dynamic probabilistic networks
- conditional random fields
- sequential data
- spatio temporal
- viterbi algorithm
- data mining techniques
- markov model
- discrete hidden markov models
- hierarchical hidden markov model
- continuous hidden markov models