Computer and Modernization ›› 2025, Vol. 0 ›› Issue (03): 1-5.doi: 10.3969/j.issn.1006-2475.2025.03.001

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Construction of Depression Recognition Model Based on Multi-Feature Fusion

  

  1. (School of Informatics, Hunan University of Chinese Medicine, Changsha 410208, China)
  • Online:2025-03-28 Published:2025-03-28

Abstract:  In recent years, depression has become the primary problem of global mental health burden. In order to identify it, this paper proposes a depression recognition model combining BERT, BiLSTM and ConvNeXt. Firstly, the BERT model is used to generate feature vectors with rich semantics. Secondly, the BiLSTM, and ConvNeXt model is used to obtain the context information and the local features of the text, respectively. Thirdly, to alleviate the loss of semantic information in the feature extraction process, the context and local learned by BiLSTM and ConvNeXt models are fused through residual connections. Finally, depression is recognized according to the fused feature information. The experimental results show that the proposed model improves the accuracy, recall and F1 value compared with other deep learning models, which  can effectively extract the depression features of the text and improve the accuracy of depression recognition.

Key words:  , depression; BERT; BiLSTM; ConvNeXt; recognition

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