Evaluation of Review Summaries via Question-Answering Nannan Huang author Xiuzhen Zhang author 2021-12 text Proceedings of the 19th Annual Workshop of the Australasian Language Technology Association Afshin Rahimi editor William Lane editor Guido Zuccon editor Australasian Language Technology Association Online conference publication huang-zhang-2021-evaluation https://aclanthology.org/2021.alta-1.9/ 2021-12 87 96