DeepStack: Scalable and Accurate Design Space Exploration for Distributed 3D-Stacked AI Accelerators. - Zhiwen Mo; Guoyu Li; Hao Mark Chen; Yu Cheng; Zhengju Tang; Qianzhou Wang; Lei Wang 222; Shuang Liang 012; Lingxiao Ma; Xianqi Zhou; Yuxiao Guo; Wayne Luk; et al. (CoRR, 2026)