[Retracted] Census and Inventory Method of Pollution Sources Based on Big Data Technology under Machine Learning

Table 1

Evaluation of classification results of each algorithm.

Algorithm	Accuracy	Recall	F1 value
Naive Bayes	99.80%	99.80%	0.998
Decision tree	97.90%	97.90%	0.979
Logistic regression	90.90%	90.60%	0.907
KNN	79.80%	78.40%	0.791