Informing Expert Feature Engineering through Automated Approaches: Implications for Coding Qualitative Classroom Video Data.
Paul HurNessrine MachakaChristina KristNigel BoschPublished in: LAK (2023)
Keyphrases
- video data
- video streams
- video analysis
- video sequences
- feature engineering
- video content
- digital video
- multimedia
- video retrieval
- video database
- video frames
- video clips
- temporal structure
- machine learning
- video indexing
- multimedia systems
- text mining
- semi supervised
- coding scheme
- data analysis
- dependency parsing
- content based access
- metadata