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Imbalanced Text Sentiment Classification Based on Multi-Channel BLTCN-BLSTM Self-Attention
With the continuous expansion of the field of natural language processing, researchers have found that there is a phenomenon of imbalanced data distribution in some practical problems, and the excellent performance of most methods is based on the assumption that the samples in the dataset are data b...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2023
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9967901/ https://www.ncbi.nlm.nih.gov/pubmed/36850855 http://dx.doi.org/10.3390/s23042257 |