Active Learning for Web Search Ranking via Noise Injection.
Wenbin CaiMuhan ZhangYa ZhangPublished in: ACM Trans. Web (2015)
Keyphrases
- web search
- active learning
- search engine
- web search engines
- ranking functions
- noisy data
- web pages
- query dependent
- search queries
- noise level
- noise reduction
- product search
- personalized search
- search result
- improving web search
- user clicks
- query logs
- ranking models
- signal to noise ratio
- result lists
- supervised learning
- rank aggregation
- machine learning
- query suggestion
- search sessions
- anchor text
- labeled data
- missing data
- learning strategies
- semi supervised
- document relevance
- learning process
- learning to rank
- active learning strategies
- ranking algorithm