Diversifying Query Suggestions by Using Topics from Wikipedia.
Hao HuMingxi ZhangZhenying HePeng WangWei WangPublished in: Web Intelligence (2013)
Keyphrases
- query suggestion
- query log analysis
- query logs
- web search engines
- search engine
- web search
- term suggestion
- wikipedia pages
- ambiguous queries
- wikipedia articles
- log data
- search query logs
- search queries
- context aware
- information seeking
- keywords
- learning to rank
- user queries
- product search
- topic models
- information retrieval
- search result
- wordnet
- evaluation metrics
- database systems
- user model
- anchor text
- query formulation
- entity ranking
- digital libraries