Research on Role Orientation and Situation Construction of Contextualized Music Performance in the Background of Artificial Intelligence
Jinlan Duan,
Qi Zhong,
Hao Fan
Abstract:In this paper, the Skip-gram model is used to process the main melody information of contextualized music, combining feature extraction and Schenkel analysis to extract the main melody note sets and vectors. By applying the short-time Fourier transform (STFT) to the audio signal, the spectral center of mass and irregularities can be calculated to represent the emotional features of the music. To obtain music features based on wavelet coefficients, the music signal is decomposed, and each scale’s signal feature… Show more
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