Hierarchical conferencing architectures for inter-group multimedia collaboration.
Harrick M. VinP. Venkat RanganSrinivas RamanathanPublished in: COOCS (1991)
Keyphrases
- multimedia
- computer mediated
- collaborative activities
- group dynamics
- individual learning
- collaborative learning
- group interaction
- multimedia databases
- collaborative problem solving
- information sharing
- multimedia content
- hierarchical model
- group members
- group learning
- coarse to fine
- multimedia data
- hierarchical structure
- metadata
- video conferencing
- geographically dispersed
- distance learning environment
- multimedia objects
- digital video
- neural network
- computer supported collaborative learning
- video sequences
- student groups
- e learning