Step-wise emotion recognition using concatenated-HMM.
Derya OzkanStefan SchererLouis-Philippe MorencyPublished in: ICMI (2012)
Keyphrases
- step wise
- hidden markov models
- speech recognition
- facial expressions
- handwritten word recognition
- feature vectors
- emotion recognition
- relational and xml data
- multi stream
- virtual humans
- keyword spotting
- forward backward
- emotional state
- hierarchical hidden markov model
- interactive computer
- text to speech synthesis
- real time
- profile hidden markov models
- physiological signals
- gesture recognition
- conditional random fields
- virtual environment
- pattern recognition
- image sequences
- social networks
- learning algorithm