Keyword extraction based on sequential pattern mining. - Jiajia Feng; Fei Xie 002; Xuegang Hu; Pei-Pei Li 001; Jie Cao 001; Xindong Wu 001 (ICIMCS, 2011)

Landscape values of large-scale civic infrastructure from visitors' spatial perception: a content analysis. - Dongwen Zhu; Hao Liu; Chen Guo; Yi Ding; Jiajia Feng; Yu Nakai (Urban Inform., 2023)