AI Saliency

Jiajin Zhang1, Hanqing Chao1, Giridhar Dasegowda1

  • 1From the Department of Biomedical Engineering, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, 110 8th St, Biotech 4231, Troy, NY 12180 (J.Z., H.C., G.W., P.Y.); and Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, Mass (G.D., M.K.K.).

概括

放射学人工智能 (AI) 中的 Saliency 地图显示对输入变化的敏感性和稳定性较低,可能有误导性解释. 预测-saliency相关性 (PSC) 度量有助于验证AI可解释性可信度.