Exploring Attention Mechanisms for Multimodal Emotion Recognition in an Emergency Call Center Corpus.
Théo Deschamps-BergerLori LamelLaurence DevillersPublished in: CoRR (2023)
Keyphrases
- emotion recognition
- call center
- audio visual
- emotional speech
- multi modal
- multi stream
- arrival rate
- service level
- facial expressions
- human computer interaction
- service quality
- emotion classification
- sentiment analysis
- information fusion
- visual information
- decision making
- facial images
- queue length
- expert systems
- lexical features
- multimedia
- artificial intelligence
- emotional state
- high dimensional
- sentence level
- reinforcement learning