基于SVM和CRF的三孩政策舆情省份差异分析*
Analyzing Public Opinion on Three-Child-Policy with Sentiment Classification and Keyword Extraction
基于SVM和CRF的三孩政策舆情省份差异分析* |
| 孟凡思,钟寒,施水才,谢泽坤 |
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Analyzing Public Opinion on Three-Child-Policy with Sentiment Classification and Keyword Extraction |
| Meng Fansi,Zhong Han,Shi Shuicai,Xie Zekun |
| 图5 三孩政策舆情省份热度 |
| Fig.5 Popularity of the Three-Child Policy in Different Provinces |
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