| Dataset | Positive | Neutral | Negative | |||
| Train | Test | Train | Test | Train | Test | |
| Restaurant-14 | 2164 | 728 | 637 | 196 | 807 | 196 |
| Laptop-14 | 994 | 341 | 464 | 169 | 870 | 128 |
| | 1561 | 173 | 3127 | 346 | 1560 | 173 |