“…In the past decade, with the application of AI in several autonomous systems and robots, we have seen a tremendous amount of research interest in X-AI methods. Currently, we can choose from a suite of X-AI methods to untangle deep learning opaque models (Lipton, 2017;Došilović et al, 2018;Xu et al, 2019;Holzinger et al, 2022;Khan et al, 2022). There are various categorizations of X-AI methods based on several criteria, including structure, design transparency, agnosticness, scope, supervision, explanation type, and data type, as listed in Table 1 (Khan et al, 2022).…”