Generating Dialogue Sentences to Promote Critical Thinking
Generating Dialogue Sentences to Promote Critical Thinking
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DOI：
10.1007/978-3-030-59003-1_23
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发表时间：
2020-09
期刊：
影响因子：
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通讯作者：
S. Yoshida;Qiang Ma
中科院分区：
文献类型：
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作者：
S. Yoshida;Qiang Ma
传统的对话生成方法注重在语境中生成流畅的句子，对说话人的情感考虑不足。他们经常造出与说话者情感极性相同的句子。这样的句子很难改变说话者的情绪或观点，即从消极的情绪到积极的情绪等等。在本文中，我们提出了一种生成对话句子的方法来提供不同的观点。为此，我们提出了极性共现（P-Cooc）和修饰共现（M-Cooc）两个新概念。P-Cooc用于寻找提供不同且舒适观点的方面，M-Cooc用于寻找对这些方面进行适当修改的术语。实验结果表明，我们的方法可以为培养批判性思维提供补充观点。
Conventional dialogue generating methods focus on generating fluent sentences in context, but insufficient consideration of speaker emotions. They often generate sentences with the same sentimental polarity of the speakers. Such that sentences are hard to change the mood or viewpoints of the speakers, i.e., from a negative mood to positive one, etc. In this paper, we propose a method to generate dialogue sentences to provide different viewpoints. To this end, we propose two novel concepts, polarity co-occurrence (P-Cooc) and modification co-occurrence (M-Cooc). P-Cooc is used to find aspects providing different and comfortable viewpoints, and M-Cooc is used to find proper modification terms to such that aspects. The experimental results demonstrate that our method could provide supplementary viewpoints to promote critical thinking.