1. A two-step hybrid unsupervised model with attention mechanism for aspect extraction. (15th December 2020) Authors: Singh Chauhan, Ganpat; Kumar Meena, Yogesh; Gopalani, Dinesh; Nahta, Ravi Journal: Expert systems with applications Issue: Volume 161(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗