| 建模方法 | 精确率 | 召回率 | F1 |
|---|---|---|---|
| LDA | 0.250 0 | 0.250 0 | 0.250 0 |
| BERTopic | 0.250 0 | 0.250 0 | 0.250 0 |
| DeepSeek-R1 | 0.250 0 | 0.250 0 | 0.250 0 |
| Doubao-1.5-pro-32k | 0.500 0 | 0.500 0 | 0.500 0 |
| GPT-o3-mini | 0.250 0 | 0.250 0 | 0.250 0 |
| Llama3.1-405B-Instruct-FP8 | 0.333 3 | 0.333 3 | 0.333 3 |
| LDA+DeepSeek | 0.250 0 | 0.250 0 | 0.250 0 |
| LDA+Doubao | 0.400 0 | 0.400 0 | 0.400 0 |
| LDA+GPT | 0.500 0 | 0.500 0 | 0.500 0 |
| LDA+Llama | 0.333 3 | 0.333 3 | 0.333 3 |
| BERTopic+DeepSeek | 0.600 0 | 0.600 0 | 0.600 0 |
| BERTopic+Doubao | 0.833 3 | 0.833 3 | 0.833 3 |
| BERTopic+GPT | 0.250 0 | 0.250 0 | 0.250 0 |
| BERTopic+Llama | 0.500 0 | 0.500 0 | 0.500 0 |