Food and Drug Public Opinion Mining Algorithm Based on Big Data

被引：0

作者：

Ruan, Mengli ^{[1
]}

机构：

[1] School of Information Engineering, Shandong Management University, Jinan,250357, China

来源：

Engineering Intelligent Systems | 2021年 / 29卷 / 05期

关键词：

Data mining - Social aspects;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The current algorithm ignores the impact that emotive words have on shaping public opinions and attitudes about food and drugs. To address this problem, a internet public opinion mining algorithm for food and drug safety based on an improved LSA+SVM algorithm is proposed in this paper. A case analysis can indicate the status, causes, and changes of the public opinion of the food and drug Internet. Several guidance countermeasures are proposed which have practical application. © 2021 CRL Publishing Ltd.

引用

页码：313 / 322