Blending Search and Discovery: Tag-Based Query Refinement with Contextual Reinforcement Learning.
Bingqing YuJacopo TagliabuePublished in: CoRR (2020)
Keyphrases
- query refinement
- reinforcement learning
- query formulation
- search engine
- web search
- multimedia retrieval
- information retrieval
- relevance feedback
- initial query
- contextual information
- similarity search
- machine learning
- content based retrieval
- learning algorithm
- query processing
- low level
- learning process
- text retrieval
- search queries
- data structure
- multimedia