Understanding Task Design Trade-offs in Crowdsourced Paraphrase Collection Youxuan Jiang author Jonathan K Kummerfeld author Walter S Lasecki author 2017-07 text Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers) Regina Barzilay editor Min-Yen Kan editor Association for Computational Linguistics Vancouver, Canada conference publication jiang-etal-2017-understanding 10.18653/v1/P17-2017 https://aclanthology.org/P17-2017/ 2017-07 103 109