Automatic Dialogic Instruction Detection for K-12 Online One-on-One Classes.
Shiting XuWenbiao DingZitao LiuPublished in: AIED (2) (2020)
Keyphrases
- object detection
- detection algorithm
- false alarms
- detection accuracy
- automatic detection
- detection rate
- online learning
- detection method
- semi automatic
- lesion segmentation
- classroom instruction
- instructional design
- fully automatic
- real time
- false positives
- event detection
- class labels
- face detection
- collaborative learning
- multimedia