Analysis of sentiment changes in online messages of depression patients before and during the COVID-19 epidemic based on BERT+BiLSTM

Chaohui Guo, Shaofu Lin, Zhisheng Huang, Yahong Yao. Analysis of sentiment changes in online messages of depression patients before and during the COVID-19 epidemic based on BERT+BiLSTM. Health Inf. Sci. Syst., 10(1):15, 2022. [doi]

Authors

Chaohui Guo

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Shaofu Lin

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Zhisheng Huang

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Yahong Yao

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