Interactive Search and Exploration in Discussion Forums Using Multimodal Embeddings.
Iva GornishkaStevan RudinacMarcel WorringPublished in: MMM (2) (2020)
Keyphrases
- discussion forums
- interactive search
- content analysis
- video retrieval
- video search
- computer supported collaborative learning
- query formulation
- search tasks
- multi modal
- learning activities
- relevance feedback
- medical image retrieval
- distance learning
- computer mediated communication
- cooperative learning
- information retrieval
- language learning
- collaborative learning
- image retrieval
- video content
- online course
- dimensionality reduction
- video sequences
- multimedia