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Journal of Sensors
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2022
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Article
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Tab 3
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Research Article
TBR-NER: Research on COVID-19 Text Information Extraction Based on Joint Learning of Topic Recognition and Named Entity Recognition
Table 3
Analysis and comparison of the TBR-NER model under transfer learning.
TBR-NER model for topic recognition
TBR-NER model entity recognition
Accuracy rate
0.9791
0.9585
Loss value
3.8656
5866.963