Multi-Scale Audio Spectrogram Transformer for Classroom Teaching Interaction Recognition.
Fan LiuJiandong FangPublished in: Future Internet (2023)
Keyphrases
- multiscale
- classroom teaching
- recognition rate
- recognition accuracy
- pattern recognition
- multimedia
- object recognition
- high school
- feature extraction
- recognition algorithm
- human computer interaction
- online learning
- pattern analysis
- visual information
- e learning
- signal processing
- fault diagnosis
- edge detection
- fuzzy logic
- keypoint detection
- automatic transcription
- power system
- reinforcement learning
- case study