Reconstructed Option Rereading Network For Opinion Questions Reading Comprehension
Delai Qiu1; Liang Bao1; Zhixing Tian2,3; Yuanzhe Zhang3; Kang Liu2,3; Jun Zhao2,3; Xiangwen Liao1
2019
会议日期2019
会议地点China
英文摘要

Multiple-choice reading comprehension task has seen a recent surge of popularity, aiming at choosing the correct option from candidate options for the question referring to a related passage. Previous work focuses on factoid-based questions but ignore opinion-based questions. Options of opinion-based questions are usually sentiment phrases, such as “Good” or “Bad”. It causes that previous work fail to model the interactive information among passage, question and options, because their approaches are based on the premise that options contain rich semantic information. To this end, we propose a Reconstructed Option Rereading Network (RORN) to tackle it. We first reconstruct the options based on question. Then, the model utilize the reconstructed options to generate the representation of options. Finally, we fed into a max-pooling layer to obtain the ranking score for each opinion. Experiments show that our proposed achieve state-of-art performance on the Chinese opinion questions machine reading comprehension datasets in AI challenger competition.

语种英语
内容类型会议论文
源URL[http://ir.ia.ac.cn/handle/173211/44824]  
专题模式识别国家重点实验室_自然语言处理
通讯作者Delai Qiu
作者单位1.College of Mathematics and Computer Science
2.University of Chinese Academy of Sciences
3.National Laboratory of Pattern Recognition, Institute of Automation, Academy of Sciences
推荐引用方式
GB/T 7714
Delai Qiu,Liang Bao,Zhixing Tian,et al. Reconstructed Option Rereading Network For Opinion Questions Reading Comprehension[C]. 见:. China. 2019.
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