Dual linkage refinement for YouTube video topic discovery.
Yijie LiuNenghai YuPublished in: ICME (2010)
Keyphrases
- topic discovery
- text analysis
- video sharing
- topic models
- video search
- text classification
- video data
- video sequences
- latent dirichlet allocation
- social media
- video content
- video dataset
- user generated
- video frames
- databases
- text mining
- video retrieval
- pattern recognition
- online video
- search engine
- artificial intelligence
- text categorization
- information extraction