Analysis of Food Safety Public Opinion Based on LDA Theme Model

DOI

10.2991/sser-17.2018.34How to use a DOI?

Keywords

Food safety; Theme model; LDA

Abstract

Because food is the material basis for the survival and development of mankind, and food safety is closely related to public health. But with the rapid development of the Internet age,It's very difficult to find information about food safety from huge amounts of big data.The Latent Dirichlet Allocation (LDA) topic model help to the public opinion analysis of the food safety problems we want.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ting Zhang
AU  - Yankun Wang
AU  - Cao Yuan
AU  - Kaiqiong Sun
PY  - 2018/01
DA  - 2018/01
TI  - Analysis of Food Safety Public Opinion Based on LDA Theme Model
BT  - Proceedings of the 2017 7th International Conference on Social science and Education Research (SSER2017)
PB  - Atlantis Press
SP  - 166
EP  - 169
SN  - 2352-5398
UR  - https://doi.org/10.2991/sser-17.2018.34
DO  - 10.2991/sser-17.2018.34
ID  - Zhang2018/01
ER  -