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- 2018
基于动态认知的微博用户行为关系网络构建方法
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Abstract:
构建微博用户的社会关系网络是分析微博数据的重要基础手段之一。由于微博用户在信息的发布和传播过程中具有不确定的行为特性，导致常见方法无法有效地完成微博用户行为关系网络的建模。该文以不确定理论为基础，提出了基于Rough Set的动态认知技术，对微博的海量不完备信息进行处理，完成对用户行为的计算分析，构建了微博用户行为关系网络。并以此为基础，结合用户操作、主题与情感分析方法，对微博中的网络事件发展进行了分析。
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