Emergency Event Topic Clustering Based on Keyword Co-occurrence. - Lyuchao Liao; Chenwei Wu 003; Zhijie Chen; Liying Qu; Bingyu Huang; Zhengyu Chen (J. Inf. Hiding Multim. Signal Process., 2019)

TextRank Keyword Extraction Method Based on Multi-feature Fusion. - Chenwei Wu 003; Lyuchao Liao; Francis Afedzie Kwofie; Fumin Zou; Yongqiang Wang; Maolin Zhang (ICICT (1), 2021)