2 papers
cs.IR2025
Simplified Longitudinal Retrieval Experiments: A Case Study on Query Expansion and Document Boosting
Jüri Keller, Maik Fröbe, Gijs Hendriksen +3
The longitudinal evaluation of retrieval systems aims to capture how information needs and documents evolve over time. However, classical Cranfield-style retrieval evaluations only…
cs.IR2025
Counterfactual Query Rewriting to Use Historical Relevance Feedback
Jüri Keller, Maik Fröbe, Gijs Hendriksen +4
When a retrieval system receives a query it has encountered before, previous relevance feedback, such as clicks or explicit judgments can help to improve retrieval results. However…