Dual diffusion model of spreading activation for content-based image retrieval.
Serhiy KosinovStéphane Marchand-MailletIgor KozintsevCarole DulongThierry PunPublished in: Multimedia Information Retrieval (2006)
Keyphrases
- spreading activation
- diffusion model
- semantic network
- anisotropic diffusion
- semantic knowledge
- document retrieval
- web content
- diffusion process
- metadata
- natural language text
- information diffusion
- image retrieval
- semantic information
- relevance feedback
- natural language
- wordnet
- word sense disambiguation
- active learning
- recommender systems