Analyzing Interactivity in Asynchronous Video Discussions.
Hannes RotheJanina SundermeierMartin GerschPublished in: HCI (14) (2014)
Keyphrases
- discussion forums
- online discussion
- video content
- video sequences
- video frames
- video data
- video processing
- real time video
- video analysis
- multimedia
- video streams
- video clips
- real time
- digital video
- video retrieval
- content analysis
- video surveillance
- temporal analysis
- video segmentation
- space time
- e learning
- video search
- online video
- visual data
- temporal information
- computational complexity
- data sets