Passive-aggressive Online Learning for Relevance Feedback in Content based Image Retrieval.
Luca PirasGiorgio GiacintoRoberto ParedesPublished in: ICPRAM (2013)
Keyphrases
- relevance feedback
- online learning
- passive aggressive
- image retrieval
- active learning
- improve the retrieval accuracy
- information retrieval systems
- cbir systems
- document retrieval
- information retrieval
- learning scheme
- e learning
- relevant documents
- query expansion
- retrieval model
- fixed point
- feature space
- neural network