Guzheng music culture popularization and the construction of the digital communication platform
Feb 27, 2025
About this article
Published Online: Feb 27, 2025
Received: Oct 04, 2024
Accepted: Jan 25, 2025
DOI: https://doi.org/10.2478/amns-2025-0120
Keywords
© 2025 Shaofen Tang, published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Figure 1.
Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
Figure 7.
Figure 8.
Confusion matrix graph
| 303 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 |
| 0 | 301 | 0 | 3 | 0 | 0 | 0 | 0 | 1 | 0 |
| 0 | 0 | 302 | 0 | 0 | 0 | 4 | 0 | 1 | 0 |
| 0 | 0 | 0 | 307 | 0 | 0 | 0 | 0 | 5 | 0 |
| 8 | 0 | 0 | 0 | 275 | 4 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 312 | 0 | 0 | 0 | 0 |
| 0 | 0 | 6 | 0 | 0 | 0 | 295 | 0 | 0 | 83 |
| 0 | 0 | 16 | 0 | 0 | 0 | 2 | 175 | 0 | 0 |
| 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 306 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 6 | 286 |
The recognition accuracy of the modified VGGNet is compared with that of simple MFCC
| label | Evaluate the accuracy of data in MFCC (%) | Evaluate the accuracy of data in VGGNet (%) |
|---|---|---|
| Beach | 82.5 | 91.6 |
| Bus | 83.1 | 97.4 |
| Café | 72.3 | 76.8 |
| Car | 85.1 | 96.1 |
| City | 79.7 | 93.0 |
| Forest | 78.6 | 93.9 |
| Grocery | 80.9 | 87.8 |
| Home | 77.3 | 77.4 |
| Library | 70.2 | 70.6 |
| Metro | 80.6 | 82.6 |
| Office | 81.6 | 86.1 |
| Park | 67.1 | 70.1 |
| Residential | 68.9 | 66.9 |
| Train | 78.7 | 82.7 |
| Tram | 85.8 | 89.1 |
| Avg | 78.2 | 85.8 |