Modelling Emotion Dynamics on Twitter via Hidden Markov Model.
Debashis NaskarEva OnaindiaMiguel RebolloSubhashis DasPublished in: iiWAS (2019)
Keyphrases
- hidden markov models
- dynamic probabilistic networks
- speech recognition
- gesture recognition
- social networks
- sequential data
- conditional random fields
- dynamical systems
- forward backward
- hidden states
- hierarchical hidden markov model
- baum welch
- viterbi algorithm
- emotion recognition
- markov models
- hidden state
- linear dynamical systems
- kernel density
- emotional state