Graph-based multimodal clustering for social multimedia.
Georgios PetkosManos SchinasSymeon PapadopoulosYiannis KompatsiarisPublished in: Multim. Tools Appl. (2017)
Keyphrases
- multimedia
- clustering algorithm
- graph theoretic
- social networks
- k means
- clustering method
- multi modal
- audio visual
- hierarchical clustering
- social context
- social interaction
- social media
- multimedia information retrieval
- unsupervised learning
- information theoretic
- data clustering
- metadata
- graph model
- multimedia databases
- cluster analysis
- anomaly detection
- digital libraries
- knowledge sharing
- distance metric
- fuzzy clustering
- self organizing maps
- video data
- categorical data
- digital video
- mutual information
- multimedia retrieval
- learning environment