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基于word2vec的文本情感分析方法研究 被引量:4

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摘要 word2vec是一个将单词转换成向量形式的工具,可以把对文本内容的处理简化为向量空间中的向量运算,计算出向量空间上的相似度,来表示文本语义上的相似度。本文通过对word2vec工作原理的介绍并将它应用在文本情感分析领域,最后结合一些分类器取得较好的实验结果,相较于传统的文本情感分析方法(例如基于情绪词表的方法)在预测情感分类的准确率上有所提高。
作者 彭晓彬
出处 《网络安全技术与应用》 2016年第7期58-59,共2页 Network Security Technology & Application
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参考文献8

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二级参考文献22

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