Domain generalization for voice-based cognitive impairment detection. - Minsoo Kim; Young Chul Youn; Yugwon Won; Hyunjoo Choi; YongSoo Shim; Nayoung Ryoo; Ho Tae Jeong; Gihyun Yun; Hunboc Lee; SangYun Kim (BMC Medical Informatics Decis. Mak., 2025)