Automated Tagging to Enable Fine-Grained Browsing of Lecture Videos.
Vijaya Kumar KamabathulaSridhar IyerPublished in: T4E (2011)
Keyphrases
- online learning
- fine grained
- lecture videos
- hybrid learning
- distance learning
- coarse grained
- learning objects
- e learning
- user experience
- multimedia
- keywords
- access control
- learning materials
- visual cues
- video analysis
- metadata
- high definition
- part of speech
- learning algorithm
- learning process
- data lineage
- improving web search