A Spatial-Contextual Indoor Trajectory Prediction Approach via Hidden Markov Models.
Peng WangJing YangJianpei ZhangPublished in: Wirel. Commun. Mob. Comput. (2022)
Keyphrases
- hidden markov models
- speech recognition
- markov models
- sequential data
- spatial and temporal
- markov model
- sequence classification
- random effects
- conditional random fields
- spatio temporal
- gesture recognition
- hidden states
- space time
- viterbi algorithm
- keyword spotting
- automatic speech recognition
- hidden state
- discriminative training
- baum welch
- visual speech recognition