A Novel Sentiment Analysis Model of Museum User Experience Evaluation Data Based on Unbalanced Data Analysis Technology

Table 3

Experimental results on Laptop.

Model	Accuracy	Precision	Recall	F1
SVM	0.6716	0.7521	0.6988	0.7245
KNN	0.7342	0.7652	0.8012	0.7828
LR	0.7365	0.7788	0.7569	0.7677
DT	0.7869	0.7952	0.7763	0.7856
USVM	0.8038	0.8335	0.8532	0.8432