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) "吉田, 稔 and コジマ, タクミ and 松本, 和幸 and 北, 研二",Toward Analyzing Relations between Sleeping Time and Social Networking Service Texts : Prediction of the Tweet Time Span Using the Last Tweet of the Day,International Journal of Advanced Intelligence,18833918,AIA International Advanced Information Institute,2021-03,12,1,1-9,https://cir.nii.ac.jp/crid/1050302547377227648,