A hybrid integration framework based on LOOCV and SARIMA: relationship exploring and predictive analysis between discipline attention and literature research 1Faculty of Artificial Intelligence in Education, Central China Normal University, Wuhan, China 2School of Information Engineering, Suqian University, Jiangsu, China 3School of Computer and Information, Qiannan Normal University for Nationalities, Duyun, China DOI 10.7717/peerj-cs.2754 Academic Editor Xiangjie Kong Subject Areas Computer...