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)
Yu Zheng and Lizhu Zhang and Zhengxin Ma and Xing Xie and Wei-Ying Ma,Recommending friends and locations based on individual location history,ACM Transactions on the Web,1559-1131,Association for Computing Machinery (ACM),2011-02,5,1,1-44,https://cir.nii.ac.jp/crid/1362825894796201344,https://doi.org/10.1145/1921591.1921596