Political Tendency Identification in Twitter using Sentiment Analysis Techniques

Political Tendency Identification in Twitter using Sentiment Analysis Techniques
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使用情绪分析技术识别 Twitter 中的政治倾向

DOI:
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发表时间:
2014
期刊:
International Conference on Computational Linguistics
影响因子:
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通讯作者:
L. Hurtado
L. Hurtado
中科院分区:
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文献类型:
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作者:
Ferran Plà;L. Hurtado

文献摘要

被引文献

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本文描述了一种 Twitter 用户政治倾向识别的方法。我们定义了一些指标,考虑到每个用户推文中政治实体的极性。为了获得这种极性,我们提出了开发的情感分析系统。评估是在 TASS2013 西班牙语研讨会上开发的通用语料库上进行的。据我们所知,情感分析任务和政治倾向识别任务获得的结果是迄今为止使用该数据集发布的最好结果。
This paper describes an approach for political tendency identification of Twitter users. We define some metrics that take into account the polarity of the political entities in the tweets of each user. To obtain this polarities we present the sentiment analysis system developed. The evaluation was performed on the general corpus developed at TASS2013 workshop for Spanish. To our knowledge, the results obtained for the sentiment analysis task and the political tendency identification task are the best results published until now using this data set.