From Black-Box to Clinical Insight: A Multi-Stage Explainable Framework for Speech-Based Cognitive Impairment Detection
从黑盒到临床洞察:用于语音认知障碍检测的多阶段可解释框架
机构 * Independent Researcher(独立研究者) ; Columbia University(哥伦比亚大学) ; Chalmers University of Technology(查尔姆斯理工大学)
AI总结 提出多阶段可解释框架,结合SHAP、语言学特征和LLM推理,将黑盒Transformer预测转化为临床叙事,在NIA PREPARE基准上F1=72.11%,医生评估显示与患者认知特征高度一致,SUS评分82/100。
Comments Accepted to Interspeech 2026