Patent ID: 11938784
Assignee: CENTRAL SOUTH UNIVERSITY
Field: Transport (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 5:
6. The health protection method for passengers on a train in a polluted indoor environment according to claim 5, wherein the step of establishing the deep learning model of the deterministic mapping relationship between the indoor pollutant concentrations and outdoor pollutant concentrations of the train in the step d is, specifically, to train, for each pollutant, a stacked long short-term memory network model by taking the outdoor pollutant data information of the train in the training set and data information of the plurality of groups of pollutants with the maximum mutual information of the pollutant selected in the step c as an input of the stacked long short-term memory network model and by taking the indoor pollutant data information of the train in the training set as an output of the stacked long short-term memory network model, thereby obtaining the deep learning model of the deterministic mapping relationship between the indoor pollutant concentrations and outdoor pollutant concentrations of the train.