Table 2.
Fuzzy rule list of the proposed fuzzy inference mechanism.
| Rule | Inputs | Output | ||
|---|---|---|---|---|
| Polarity | Bi-LSTM | Logistic regression | Sentiment | |
| 1 | Negative | Negative | Negative | Negative |
| 2 | Negative | Negative | Neutral | Negative |
| 3 | Negative | Negative | Positive | Negative |
| 4 | Negative | Neutral | Negative | Negative |
| 5 | Negative | Neutral | Neutral | Negative |
| 6 | Negative | Neutral | Positive | Negative |
| 7 | Negative | Positive | Negative | Negative |
| 8 | Negative | Positive | Neutral | Negative |
| 9 | Negative | Positive | Positive | Positive |
| 10 | Neutral | Negative | Negative | Neutral |
| 11 | Neutral | Negative | Neutral | Neutral |
| 12 | Neutral | Negative | Positive | Neutral |
| 13 | Neutral | Neutral | Negative | Neutral |
| 14 | Neutral | Neutral | Neutral | Neutral |
| 15 | Neutral | Neutral | Positive | Neutral |
| 16 | Neutral | Positive | Negative | Neutral |
| 17 | Neutral | Positive | Neutral | Neutral |
| 18 | Neutral | Positive | Positive | Positive |
| 19 | Positive | Negative | Negative | Negative |
| 20 | Positive | Negative | Neutral | Positive |
| 21 | Positive | Negative | Positive | Positive |
| 22 | Positive | Neutral | Negative | Positive |
| 23 | Positive | Neutral | Neutral | Neutral |
| 24 | Positive | Neutral | Positive | Positive |
| 25 | Positive | Positive | Negative | Positive |
| 26 | Positive | Positive | Neutral | Positive |
| 27 | Positive | Positive | Positive | Positive |