Tracking the Flow of Discussion Topics in an Inquiry Science Unit.
Catherine Dornfeld TissenbaumSadhana PuntambekarPublished in: ICLS (2018)
Keyphrases
- real time
- subject matter
- particle filter
- particle filtering
- motion model
- visual tracking
- data sets
- information flow
- latent dirichlet allocation
- flow field
- deformable objects
- motion analysis
- robust tracking
- related topics
- information retrieval
- neural network
- literature review
- flow patterns
- target tracking
- key concepts
- partial occlusion
- video surveillance
- object tracking
- computer science
- keywords
- image segmentation