Corpus-Steered Query Expansion with Large Language Models.
Yibin LeiYu CaoTianyi ZhouTao ShenAndrew YatesPublished in: EACL (2) (2024)
Keyphrases
- query expansion
- language model
- language modeling
- document level
- multiword
- information retrieval
- retrieval effectiveness
- probabilistic model
- document retrieval
- pseudo relevance feedback
- n gram
- relevant documents
- text retrieval
- test collection
- retrieval model
- speech recognition
- ad hoc retrieval
- automatic query expansion
- language modelling
- query terms
- retrieved documents
- context sensitive
- query specific
- smoothing methods
- original query
- passage retrieval
- vector space model
- image retrieval
- document ranking
- pseudo feedback
- query expansion methods
- relevance model
- query translation
- cross language