Verifying Scientific Validity and Enhancing Response Motivation in Digital Human-Based Mental Health Assessment: A Mixed-Methods Study. - Chi-Cheng Lao; Litun Tan; Jing Liang; Ling Zeng; Zongze Li; Yitian Huang; Zi-Yi Guo; Yan-Dian Xu; Tianyang Tan; Xuetao Tian; Jun Liu; Keliang Chen (HCI (26), 2025)