Patterns of Argumentation Strategies across Topics

Patterns of Argumentation Strategies across Topics
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DOI:
10.18653/v1/d17-1141
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发表时间:
2017-09
期刊:
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影响因子:
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通讯作者:
Khalid Al Khatib;Henning Wachsmuth;Matthias Hagen;Benno Stein
Khalid Al Khatib;Henning Wachsmuth;Matthias Hagen;Benno Stein
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其他
文献类型:
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作者:
Khalid Al Khatib;Henning Wachsmuth;Matthias Hagen;Benno Stein

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本文分析了新闻社论中话题内和话题间的论辩策略。鉴于纽约时报近29,000篇有争议的社论,我们开发了两个机器学习模型,一个用于确定社论的主题,另一个用于识别社论中的证据类型。根据所识别的类型的分布和结构,我们分析了12个不同主题的论证策略的使用模式。我们发现了几种常见的模式,提供见解的表现形式的论证策略。此外,我们的实验揭示了主题和检测到的模式之间存在明显的相关性。
This paper presents an analysis of argumentation strategies in news editorials within and across topics. Given nearly 29,000 argumentative editorials from the New York Times, we develop two machine learning models, one for determining an editorial’s topic, and one for identifying evidence types in the editorial. Based on the distribution and structure of the identified types, we analyze the usage patterns of argumentation strategies among 12 different topics. We detect several common patterns that provide insights into the manifestation of argumentation strategies. Also, our experiments reveal clear correlations between the topics and the detected patterns.