Research Article

Automatic Image Annotation Based on Particle Swarm Optimization and Support Vector Clustering

Table 5

Performance comparison of four models.

ā€‰1-Score

TGLM0.260.280.27
Group sparsity0.290.330.31
TagProp0.320.390.35
SVC0.330.310.32
GPR0.340.400.37
CS0.310.380.34
PSVC0.420.380.40