Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Shihao Gu and Bryan Kelly and Dacheng Xiu,Empirical Asset Pricing via Machine Learning,The Review of Financial Studies,0893-9454,Oxford University Press (OUP),2020-02-26,33,5,2223-2273,https://cir.nii.ac.jp/crid/1360857596831203328,https://doi.org/10.1093/rfs/hhaa009