AREDSUM: Adaptive Redundancy-Aware Iterative Sentence Ranking for Extractive Document Summarization Keping Bi author Rahul Jha author Bruce Croft author Asli Celikyilmaz author 2021-04 text Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume Paola Merlo editor Jorg Tiedemann editor Reut Tsarfaty editor Association for Computational Linguistics Online conference publication bi-etal-2021-aredsum 10.18653/v1/2021.eacl-main.22 https://aclanthology.org/2021.eacl-main.22/ 2021-04 281 291