Fostering Social Interaction in a Shared Semantic Space for Collaborative Learning.
Chaomei ChenJanet ColeLinda ThomasPublished in: WebNet (1998)
Keyphrases
- social interaction
- semantic space
- collaborative learning
- knowledge building
- latent semantic analysis
- co occurrence
- learning processes
- social networks
- cross modal
- visual features
- computer supported collaborative learning
- social learning
- learning process
- social media
- content analysis
- unsupervised manner
- mapping function
- semantic concepts
- automatically extracted
- image database
- semantic features
- high dimensional
- e learning