Unsupervised Common Question Generation from Multiple Documents using Reinforced Contrastive Coordinator.

Published in EACL, 2021

Recommended citation: Woon Sang Cho, Yizhe Zhang, Sudha Rao, Asli Celikyilmaz, Chenyan Xiong, Jianfeng Gao, Mengdi Wang, Bill Dolan https://arxiv.org/abs/1911.03047