“…Graph neural networks and their variants have been applied to address graph-based learning challenges in various domains, including but not limited to, physical system modelling [ 18 , 19 ], chemical reaction prediction [ 20 ], biological disease classification [ 21 ], traffic state prediction [ 22 , 23 , 24 , 25 ], text classification [ 26 ], machine translation [ 27 ], and object detection [ 28 , 29 ].…”