著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI)
Masashi Sugiyama and Taiji Suzuki and Shinichi Nakajima,Direct importance estimation for covariate shift adaptation,Annals of the Institute of Statistical Mathematics,00203157,Tokyo : Institute of Statistical Mathematics,2008-12,60,4,699-746,https://cir.nii.ac.jp/crid/1520854806004475904,