Fig. 2

Categorization of AI tools used in the studies included in this review. *SWIPT: Simultaneous Wireless Information and Power Transfer; IOT: Internet of Things; K-N–N: K-Nearest Neighbors; Mont Carlo: a computational technique that uses random sampling to obtain numerical results; An Export System refers to systems that can export data, models, or outputs generated by AI applications, Mix Method involves the use of mixed methods in machine learning and AI, combining quantitative and qualitative data; DL: Deep Learning; ANN: Artificial Neural Network; ML: Machine Learning