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Network Sentiment Analysis of College Students in Different Epidemic Stages Based on Text Clustering
In order to analyze the evolution trend of public opinion in emergencies and explore its evolution law, this paper constructs a network sentiment analysis model based on text clustering, where the emotion analysis part is based on the pretraining BERT model and BiGRU model, in which BERT is used as...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9532103/ https://www.ncbi.nlm.nih.gov/pubmed/36203502 http://dx.doi.org/10.1155/2022/8471976 |