@article{makeitlongkeepitfastendtoend10klonguserb, title = {Make It Long, Keep It Fast: End-to-End 10K Long User Behavior Sequence Modeling for Billion-Scale Douyin Recommendation}, author = {Lin Guan and Jia-Qi Yang and Zhishan Zhao and Beichuan Zhang and Bo Sun and Xuanyuan Luo and Jinan Ni and Xiaowen Li and Yuhang Qi and Zhifang Fan and Hangyu Wang and Qiwei Chen and Yi Cheng and Feng Zhang and Xiao Yang}, year = {2025}, eprint = {2511.06077}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2511.06077}, }