@inproceedings{ijcai2021p220, title = {Pattern-enhanced Contrastive Policy Learning Network for Sequential Recommendation}, author = {Tong, Xiaohai and Wang, Pengfei and Li, Chenliang and Xia, Long and Niu, Shaozhang}, booktitle = {Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, {IJCAI-21}}, publisher = {International Joint Conferences on Artificial Intelligence Organization}, editor = {Zhi-Hua Zhou}, pages = {1593--1599}, year = {2021}, month = {8}, note = {Main Track}, doi = {10.24963/ijcai.2021/220}, url = {https://doi.org/10.24963/ijcai.2021/220}, }