Can Query Expansion Improve Generalization of Strong Cross-Encoder Rankers?
Minghan LiHonglei ZhuangKai HuiZhen QinJimmy LinRolf JagermanXuanhui WangMichael BenderskyPublished in: SIGIR (2024)
Keyphrases
- query expansion
- biomedical information retrieval
- retrieval effectiveness
- information retrieval systems
- improving search
- pseudo relevance feedback
- language model
- information retrieval
- language modeling
- relevance feedback
- relevant documents
- automatic query expansion
- text retrieval
- ad hoc retrieval
- ranked retrieval
- model for information retrieval
- retrieval model
- term selection
- ranking scheme
- web corpora
- trec genomics track
- query translation
- retrieved documents
- query terms
- feature selection