# Propensity-Independent Bias Recovery in Offline Learning-to-Rank Systems

> Research article (Proceedings of the 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3155763527](https://www.wikidata.org/wiki/openalex:W3155763527)  
**Source**: https://4ort.xyz/entity/propensity-independent-bias-recovery-in-offline-learning-to-rank-systems