Bert-based graph unlinked embedding for sentiment analysis
Abstract Numerous graph neural network (GNN) models have been used for sentiment analysis in recent years. Nevertheless, addressing the issue of over-smoothing in GNNs for node representation and finding more effective ways to learn both global and local information within the graph structure, while...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer
2023-12-01
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| Series: | Complex & Intelligent Systems |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s40747-023-01289-9 |