Research Article
Study on Music Emotion Recognition Based on the Machine Learning Model Clustering Algorithm
Table 4
Comparison of SVM classification and regression classification.
| ā | Cluster 1 | Cluster 2 | Cluster 3 | Cluster 4 | Cluster 5 | Sum |
| Total songs | 80 | 80 | 80 | 80 | 80 | 400 | SVM correct number | 32 | 41 | 50 | 56 | 28 | 207 | Regression correct number | 40 | 52 | 61 | 69 | 40 | 262 | SVM accuracy rate | 40% | 51% | 63% | 70% | 35% | 52% | Regression accuracy number | 50% | 65% | 76% | 86% | 50% | 66% |
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