@inproceedings{zhang2025popfetcher, title={$\{$PopFetcher$\}$: Towards Accelerated $\{$Mixture-of-Experts$\}$ Training Via Popularity Based $\{$Expert-Wise$\}$ Prefetch}, author={Zhang, Junyi and Ma, Chuanhu and Wang, Xiong and Nie, Yuntao and Li, Yuqing and Xu, Yuedong and Liao, Xiaofei and Li, Bo and Jin, Hai}, booktitle={2025 USENIX Annual Technical Conference (USENIX ATC 25)}, pages={1053--1069}, year={2025} }