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Mobile Information Systems
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2022
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Article
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Tab 2
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Research Article
Study on Intelligent Online Piano Teaching System Based on Deep Learning Recurrent Neural Network Model
Table 2
Piano data 2 frequency analysis for online piano music.
Signal dataset
RNN
Piano music data
Time (s)
Power (dB)
Frequency
Overall accuracy in percentage
Piano data 2
0.714666 sec
0.0012
0.9316
97.81