PSI-Bench: Towards Clinically Grounded and Interpretable Evaluation of Depression Patient Simulators. - Nguyen Khoi Hoang; Shuhaib Mehri; Tse-An Hsu; Yi-Jyun Sun; Quynh Xuan Nguyen Truong; Khoa D. Doan; Dilek Hakkani-Tür (CoRR, 2026)