Query Expansion via Intent Predicting.
Qing HuangYangrui YangXudong WangHongyan WanRui WangGuoqing WuPublished in: Int. J. Softw. Eng. Knowl. Eng. (2017)
Keyphrases
- query expansion
- information retrieval systems
- retrieval effectiveness
- information retrieval
- pseudo relevance feedback
- language model
- relevant documents
- language modeling
- relevance feedback
- retrieval model
- text retrieval
- automatic query expansion
- improving search
- query terms
- original query
- query disambiguation
- trec genomics track
- document retrieval
- retrieved documents
- ad hoc retrieval
- short queries
- model for information retrieval
- vocabulary mismatch
- query specific
- ranking scheme