Research Article
Sentiment Classification for Financial Texts Based on Deep Learning
Table 5
Comparisons of average recognition rate of different methods.
| | Method | Accuracy (%) | Improvement |
| | Baseline | 52.4 | 11.1% | | Proposed method | 62.5 | — | | Fine-tune-based | 58.5 | 5.1% | | SDA | 61.7 | 1.8% |
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