Research Article
Research on Intelligent Recognition and Classification Algorithm of Music Emotion in Complex System of Music Performance
Table 2
That accuracy of emotion classification in SVM after processing audio
| Time (s) | Chanting | Sad | Longing | Lyric | Jumping | Joyful | Warm | Majestic | Avg |
| 45 | 0.624 | 0.527 | 0.635 | 0.624 | 0.587 | 0.545 | 0.582 | 0.526 | 0.581 | 30 | 0.667 | 0.604 | 0.662 | 0.669 | 0.637 | 0.581 | 0.622 | 0.571 | 0.627 | 15 | 0.703 | 0.643 | 0.686 | 0.694 | 0.684 | 0.634 | 0.659 | 0.634 | 0.667 |
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