Optimizing Query Evaluations Using Reinforcement Learning for Web Search.
Corby RossetDamien JoseGargi GhoshBhaskar MitraSaurabh TiwaryPublished in: SIGIR (2018)
Keyphrases
- web search
- reinforcement learning
- search queries
- query dependent
- federated search
- search logs
- search engine
- query suggestion
- user queries
- web search engines
- database
- user clicks
- web queries
- query expansion
- query logs
- response time
- result lists
- personalized search
- improving web search
- ad hoc retrieval
- search experience
- query evaluation
- query processing
- web retrieval
- personalized web search
- user intent
- search result
- data sources
- data structure
- document relevance
- enterprise search
- web search queries
- learning algorithm
- average precision
- query terms
- retrieval systems
- query optimization
- user interaction
- relevance feedback
- keywords
- retrieval process
- log data
- web searches
- optimal policy
- current web search engines