Note: In lieu of an abstract, this is an excerpt from the first page. We have become aware that a review paper [1] recently published in Processes contained a considerable amount of identical text and a similar structure to a previously published review paper [2], although some novel content was presented, including new citations and a section on smart diagnosis. In agreement with the authors, we—the Editor-in-Chief and Publisher—have decided to withdraw the paper. It will thus be declared retracted and marked accordingly for the scientific record.