Detection of Abnormal Database Queries in Weighted Bipartite Graph. - Jun Ji; Aifen Fang; Chenlu Qiu; Lei Zhao (BDET, 2018)

Detection of test cheating by outlier analysis approach using probability estimation. - Licheng Li; Chenlu Qiu; Aifen Fang (AIIPCC, 2019)

Research on Analysis Method of Deck Suspected Vehicles in City Range. - Jianning Zhou; Jun Ji; Gang Cai; Aifen Fang; Xuan Peng (ICITE, 2019)