TextAttack: Lessons learned in designing Python frameworks for NLP John Morris author Jin Yong Yoo author Yanjun Qi author 2020-11 text Proceedings of Second Workshop for NLP Open Source Software (NLP-OSS) Eunjeong L Park editor Masato Hagiwara editor Dmitrijs Milajevs editor Nelson F Liu editor Geeticka Chauhan editor Liling Tan editor Association for Computational Linguistics Online conference publication morris-etal-2020-textattack-lessons 10.18653/v1/2020.nlposs-1.18 https://aclanthology.org/2020.nlposs-1.18/ 2020-11 126 131