MuTual: A Dataset for Multi-Turn Dialogue Reasoning

By Leyang Cui, Yu Wu, Shujie Liu, Yue Zhang, Ming Zhou. 2020

176 citations recorded by the source corpus.

Non-task oriented dialogue systems have achieved great success in recent years due to largely accessible conversation data and the development of deep learning techniques. Given a context, current systems are able to yield a relevant and fluent response, but sometimes make logical mistakes because of weak reasoning capabilities. To facilitate the conversation reasoning research, we introduce MuTual, a novel dataset for Multi-Turn dialogue Reasoning, consisting of 8,860 manually annotated dialogues based on Chinese student English listening comprehension exams. Compared to previous benchmarks for non-task oriented dialogue systems, MuTual is much more challenging since it requires a model that be able to handle various reasoning problems. Empirical results show that state-of-the-art methods only reach 71%, which is far behind human performance of 94%, indicating that there is ample room for improving reasoning ability.

Subfields: Artificial Intelligence, Evaluation & Benchmarks

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In Artificial Intelligence

  1. Erik Cambria
  2. Percy Liang
  3. Soujanya Poria
  4. Mohit Bansal
  5. Xiang Ren
  6. Yejin Choi
  7. Samuel R. Bowman
  8. Jianfeng Gao

In Evaluation & Benchmarks

  1. Xiang Ren
  2. Kyunghyun Cho
  3. Jason Phang
  4. Clara Vania
  5. Samuel R. Bowman
  6. Haokun Liu
  7. Yang Liu
  8. William Huang

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