基于相关性算法对情感数据进行了分析、介绍了情感分析的定义和所用到的技术,以及统计学中相关性分析的基本概念.接着介绍了3种相关性算法,并用简单线性相关性算法,实现了对情感数据相关性的分析和验证.最后通过分析历史数据的相关性,对事物的发展趋势进行预测.%This paper analyzes sentiment's data base on correlation algorithm. Firstly, this paper introduces the definition of sentiment analysis and itstechnique being used. Then, there introduces basic concept of correlation analysis in Statistics. After that, there simply introduces three kinds ofcorrelation algorithm, and have analyzed and verified the correlation of Emotional data by Simple Linear Correlation Coefficient. Finally, predicted thetrend of the development of things through the correlation analysis of historical data.
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