FPSAttention: Training-Aware FP8 and Sparsity Co-Design for Fast Video Diffusion. - Akide Liu; Zeyu Zhang 006; Zhexin Li; Xuehai Bai; Yizeng Han; Jiasheng Tang; Yuanjie Xing; Jichao Wu; Mingyang Yang; Weihua Chen; Jiahao He; Yuanyu He; et al. (CoRR, 2025)