MM-Fi: Multi-Modal Non-Intrusive 4D Human Dataset for Versatile Wireless Sensing - Yang, Jianfei; Huang, He; Zhou, Yunjiao; Chen, Xinyan; Xu, Yuecong; Yuan, Shenghai; Zou, Han; Lu, Chris Xiaoxuan; Xie, Lihua (Advances in Neural Information Processing Systems, 2023)