著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Hvitfeldt, Emil and Silge, Julia",Supervised machine learning for text analysis in R,1st ed,CRC Press,2022,Chapman & Hall/CRC data science series,,9780367554187,,https://cir.nii.ac.jp/crid/1130294791584602754