[Retracted] Practical Exploration on the Construction of Theoretical Courses of Composition Technology in the Age of Artificial Intelligence

Table 2

Brief description of the experimental setup for the automatic composition comparison.

Experiment number	Feature extraction and representation	Composition model
1	One-hot encoding represents a sequence of notes	Bi-GRU + dense
2	The note feature vector represents the sequence of notes	Bi-GRU + dense
3	The note feature vector represents the sequence of notes	Bi-GRU + self-attention + -dense