Aided Recognition and Training of Music Features Based on the Internet of Things and Artificial Intelligence

Table 5

Average mean precision of different number of bits.

Method	16 bits	24 bits	32 bits	48 bits	64 bits
SNN music recognition model	55.2	56.6	55.8	58.1	59.2
Improved SNN music recognition model	76.7	77.9	78.3	78.9	79.3
CNNH music recognition model	46.5	52.1	52.1	53.2	53.3
KSH music recognition model	30.3	33.7	34.7	35.6	36.5
ITQ music recognition model	16.2	16.9	17.3	17.5	17.9