Spreading of Negative Word-of-mouth by Hidden Markov Model on Social Media.
Xixi WangAndy Nan ZhangPublished in: PACIS (2023)
Keyphrases
- hidden markov models
- social media
- sequential data
- social networks
- hidden state
- speech recognition
- markov model
- markov models
- handwritten word recognition
- conditional random fields
- gesture recognition
- speech signal
- hidden states
- baum welch
- discriminative training
- viterbi algorithm
- hierarchical hidden markov model
- automatic speech recognition
- forward backward
- reinforcement learning