Variance Reduction in Gradient Exploration for Online Learning to Rank.

@inproceedings{wang-2019-variance, author = {Huazheng Wang and Sonwoo Kim and Eric McCord-Snook and Qingyun Wu and Hongning Wang}, editor = {Benjamin Piwowarski and Max Chevalier and \'{E}ric Gaussier and Yoelle Maarek and Jian-Yun Nie and Falk Scholer}, title = {{Variance Reduction in Gradient Exploration for Online Learning to Rank}}, booktitle = {{Proceedings of the 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2019, Paris, France, July 21-25, 2019}}, pages = {835--844}, publisher = {ACM}, year = {2019}, url = {https://doi.org/10.1145/3331184.3331264}, doi = {https://doi.org/10.1145/3331184.3331264} }