[Retracted] Research on Chord-Constrained Two-Track Music Generation Based on Improved GAN Networks

Table 3

Analysis of the correlation between melodic pleasantness and coherence and creativity of the music generated by the four groups of models (Pearson correlation).

Model	Correlation coefficient between agreeableness and coherence	Correlation coefficient between pleasant ear and innovation
MidiNet	0.674	0.432
Based on music theory	0.698	0.385
DCC_GAN	0.571	0.475
DCG_GAN	0.788	0.514