A structural model of teachers’ teaching competencies based on multimodal affective features of support vector machines
Based on big data technology, this paper first proposes to study and analyze the structural model of teachers’ teaching ability based on multimodal sentiment features of support vector machines. Then the Mel inverse spectral coefficients, wavelet packet coefficients, Fourier coefficient features, dy...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Sciendo
2024-01-01
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| Series: | Applied Mathematics and Nonlinear Sciences |
| Subjects: | |
| Online Access: | https://doi.org/10.2478/amns.2023.2.00201 |