Using Closed Captions as Supervision for Video Activity Recognition.
Sonal GuptaRaymond J. MooneyPublished in: AAAI (2010)
Keyphrases
- activity recognition
- closed captions
- tv shows
- human activities
- human activity recognition
- action recognition
- daily life
- event detection
- human actions
- topic segmentation
- tv series
- accelerometer data
- motion features
- activities of daily living
- body motions
- smart home
- transfer learning
- active learning
- training set
- video analysis