Lower-Left Partial AUC: An Effective and Efficient Optimization Metric for Recommendation.

@inproceedings{shi-2024-lowerleft, author = {Wentao Shi and Chenxu Wang and Fuli Feng and Yang Zhang and Wenjie Wang and Junkang Wu and Xiangnan He}, editor = {Tat-Seng Chua and Chong-Wah Ngo and Ravi Kumar and Hady Wirawan Lauw and Roy Ka-Wei Lee}, title = {{Lower-Left Partial AUC: An Effective and Efficient Optimization Metric for Recommendation}}, booktitle = {{Proceedings of the ACM on Web Conference 2024, WWW 2024, Singapore, May 13-17, 2024}}, pages = {3253--3264}, publisher = {ACM}, year = {2024}, url = {https://doi.org/10.1145/3589334.3645371}, doi = {https://doi.org/10.1145/3589334.3645371} }