Music classification method, music classification device, electronic equipment and storage medium

• Main Authors: RU GANGHUI, CHENG NING, WANG JIANZONG, ZHANG XULONG
• Format: Patent
• Language: Chinese; English
• Published: 04.08.2023
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention provides a music classification method, a music classification device, electronic equipment and a storage medium, and belongs to the technical field of artificial intelligence. The method comprises the following steps: acquiring sample audio data and sample lyric data of sample music; performing audio feature extraction on the sample audio data to obtain a sample audio feature; lyric feature extraction is carried out on the sample lyric data to obtain sample lyric features; constructing a positive music sample pair and a negative music sample pair based on the sample audio features and the sample lyric features; performing model training on the neural network model based on the positive music sample pair and the negative music sample pair to obtain a music classification model; obtaining target data of the target music; performing feature extraction on the target data to obtain target music features of the target music; and performing genre scoring on the target music based on the music classifi