Voice Analysis Using PRAAT Software and Classification of User Emotional State.
Martin MagdinT. SulkaJ. TomanováMartin VozárPublished in: Int. J. Interact. Multim. Artif. Intell. (2019)
Keyphrases
- user interface
- image classification
- pattern recognition
- classification method
- decision trees
- end users
- support vector machine
- emotional state
- classification algorithm
- usability studies
- machine learning
- software application
- analysis tool
- static analysis
- software systems
- test cases
- computer systems
- facial expressions
- training set
- face recognition
- three dimensional
- feature selection