Research on the Creation of Chinese National Cultural Identity Symbols Based on Visual Images

Table 2

Performance comparison of different models (%).

Methods	Accuracy	Precision	Recall	F1
A	90.08	90.13	89.52	90.01
B	91.30	91.11	90.28	91.06
C	92.36	91.98	92.05	91.81
D	93.02	92.56	92.37	91.94
Ours	93.68	93.02	92.96	92.88