Figure 2

Relationship between the number of published papers and publication years covering the last five years (as of March 2021). The basic descriptor is \TI= ((AI OR artificial intelligence OR machine learning OR support vector machine OR SVM OR data-driven OR deep OR autoencoder OR convolutional network* OR neural network*) AND (fault detection OR fault isolation OR fault diagnosis OR intelligent diagnosis OR prognosis OR residual useful life prediction OR condition monitoring OR health management))