• Precise Zero-Shot Dense Retrieval without Relevance Labels, ACL 2023 [Paper]
  • HyDE; Precise Zero-Shot Dense Retrieval without Relevance Labels
• Query2doc: Query Expansion with Large Language Models, Wang et al., arXiv 2023. [Paper]
  • Query2doc: Query Expansion with Large Language Models
• Query Expansion by Prompting Large Language Models, Jagerman et al., arXiv 2023. [Paper]
  • Query Expansion by Prompting Large Language Models
• When do Generative Query and Document Expansions Fail? A Comprehensive Study Across Methods, Retrievers, and Datasets, EACL 2024. [Paper]
  • When do Generative Query and Document Expansions Fail? A Comprehensive Study Across Methods, Retrievers, and Datasets
• Can Query Expansion Improve Generalization of Strong Cross-Encoder Rankers?, Li et al., SIGIR 2024. [Paper]
  • Can Query Expansion Improve Generalization of Strong Cross-Encoder Rankers?
• Analyze, Generate and Refine: Query Expansion with LLMs for Zero-Shot Open-Domain QA, ACL Findings 2024. [Paper]
  • Analyze, Generate and Refine: Query Expansion with LLMs for Zero-Shot Open-Domain QA