Social Network Text Sentiment Analysis Method Based on CNN-BiGRU in Big Data Environment

Table 3

Experimental results of different dropout values.

Dropout	Accuracy (%)	Precision (%)	Recall (%)	F1 (%)
0.10	89.24	87.53	90.77	89.12
0.15	89.56	87.12	91.04	89.04
0.20	89.74	89.71	90.87	90.29
0.25	89.95	90.07	91.01	90.54
0.30	89.52	87.65	90.53	89.07
0.35	89.05	88.06	91.88	89.93
0.40	88.78	86.92	92.39	89.57
0.45	88.59	89.88	88.20	89.03
0.50	88.33	87.75	89.89	88.81

Bold marks the highest value.