A Reinforcement Learning Approach to Query-Less Image Retrieval.
Sayantan HoreLasse TyrvainenJoel PyykkoDorota GlowackaPublished in: Symbiotic (2014)
Keyphrases
- image retrieval
- reinforcement learning
- relevance feedback
- retrieval method
- retrieval accuracy
- retrieval precision
- image retrieval systems
- response time
- content based image retrieval systems
- object retrieval
- image database
- database
- retrieved images
- query expansion
- query formulation
- user queries
- visual features
- low level features
- query evaluation
- visual information
- data structure
- query processing
- multimedia retrieval
- image similarity
- text retrieval
- image search
- content based retrieval
- database queries
- complex queries
- retrieval systems
- data sources
- keywords
- markov decision processes
- active learning
- optimal policy
- similarity measurement
- model free
- image content