1. Single document keyword extraction via quantifying higher-order structural features of word co-occurrence graph. (September 2019) Authors: Chen, Yan; Wang, Jie; Li, Ping; Guo, Peilun Journal: Computer speech & language Issue: Volume 57(2019) Page Start: 98 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗