Opinion Target Extraction for Student Course Feedback Janaka Chathuranga author Shanika Ediriweera author Pranidhith Munasinghe author Ravindu Hasantha author Surangika Ranathunga author 2017-11 text Proceedings of the 29th Conference on Computational Linguistics and Speech Processing (ROCLING 2017) Lun-Wei Ku editor Yu Tsao editor The Association for Computational Linguistics and Chinese Language Processing (ACLCLP) Taipei, Taiwan conference publication chathuranga-etal-2017-opinion https://aclanthology.org/O17-1028/ 2017-11 295 307