Big Data Analysis Technology for Artificial Intelligence Decision-Making Platform Construction and Application

Table 1

Experimental results of different detection methods.

Dataset	Method	Precision (%)	Recall (%)	F1 score (%)
SMD	LSTM	67.22	72.61	63.92
	VAE	49.56	67.48	48.55
	VAE-LSTM	56.31	82.34	57.87
	D-R-VAE	75.83	87.06	76.28
Yahoo	LSTM	81.93	77.66	55.70
	VAE	73.46	71.52	47.64
	VAE-LSTM	86.37	82.93	62.75
	D-R-VAE	91.29	89.64	68.91