TAMHA-DDPM: A Time-Aware Multi-Head Attention Denoising Diffusion Probability Model for Fuzzy Data Optimization in Intelligent Transportation Systems. - Shengdong Mu; Boyu Liu; Jijian Gu; Chaolung Lien; Xiaojie Chen 001 (IEEE Trans. Intell. Transp. Syst., 2025)