Collaborative Ranking between Supervised and Unsupervised Approaches for Keyphrase Extraction Gerardo Figueroa author Yi-Shin Chen author 2014-10 text Proceedings of the 26th Conference on Computational Linguistics and Speech Processing (ROCLING 2014) Jing-Yang Jou editor Chia-Hui Chang editor Hsin-Min Wang editor The Association for Computational Linguistics and Chinese Language Processing (ACLCLP) Jhongli, Taiwan conference publication figueroa-chen-2014-collaborative https://aclanthology.org/O14-1012/ 2014-10 110 124