| 网络舆情分析技术及系统构建 |
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| 引用本文： | 黄敏,胡学钢.网络舆情分析技术及系统构建[J].山东理工大学学报,2013(1):25-29. |
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| 作者姓名： | 黄敏 胡学钢 |
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| 作者单位： | [1]安徽广播电视大学远程教育中心,安徽合肥230022 [2]合肥工业大学计算机与信息学院,安徽合肥230009 |
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| 基金项目： | 安徽省自然科学基金资助项目（KJ20138091） |
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| 摘 要： | 针对网络舆情分析的实际应用,在综合考虑网络舆情特征和人们认知规律的基础上,重点进行舆情热点挖掘、文本倾向性分析两个关键技术的研究并在此基础上构建了网络舆情分析系统.通过将实验结果与权威数据对比,验证了相应方法的有效性.
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| 关 键 词： | 网络舆情 信息采集 热点挖掘 文本倾向性分析 |
The study on the technology of internet public opinion analysis |
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| HUANG Min,HU Xue-gang.The study on the technology of internet public opinion analysis[J].Journal of Shandong University of Technology:Science and Technology,2013(1):25-29. |
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| Authors: | HUANG Min HU Xue-gang |
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| Institution: | 1. Distance Education Center, Anhui Open University, Hefei 230022, China 2. School of Computer and Information, Hefei University of Technology, Hefei 230009, China) |
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| Abstract: | For the practical application of internet public opinion, this paper studied two key tech-nologies concerning hot spot mining of public opinion and text orientation analysis based on a comprehensive consideration of the characteristics of public opinions and cognitive rules of peo-ple. The experimpent results were compared with authoritative data, which showed that the meth-od adopted was effective. |
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| Keywords: | internet public opinion information collection hot spot mining text orientation a-nalysis |
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