Research Article
Arabic Sentiment Classification Using Convolutional Neural Network and Differential Evolution Algorithm
Table 6
The results of DE/best/1 strategy, different population sizes, and mutation parameter using
dataset split reevaluated using 5-fold CV.
| DE parameters | DE/best/1-- | DE/best/1-- | Population size | 5 | 10 | 5 | 10 | Dataset | Accuracy | Time (s) | Accuracy | Time (s) | Accuracy | Time (s) | Accuracy | Time (s) |
| ArTwitter | 92.72 | 2341.01 | 93.44 | 3921.61 | 92.66 | 3270.71 | 92.61 | 6540.61 | STD | 87.97 | 1198.57 | 88.30 | 2643.58 | 88.42 | 3497.13 | 86.91 | 5547.04 | AAQ | 86.97 | 4949.27 | 86.38 | 11575.05 | 87.43 | 7880.75 | 87.39 | 17957.25 | ASTD-B | 82.04 | 1057.19 | 81.17 | 1940.99 | 82.29 | 1170.57 | 81.61 | 2114.62 | AJGT | 91.67 | 2858.29 | 92.56 | 5039.01 | 92.50 | 3382.44 | 92.44 | 5338.89 | Average | 88.27 | 2480.87 | 88.37 | 5024.05 | 88.66 | 3840.32 | 88.29 | 7499.68 |
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