The calculator, often overlooked but undeniably crucial, is like the unsung hero of academia. I’ve come to realize that not ...

Abstract: Node-level graph anomaly detection (GAD) plays a critical role in identifying anomalous nodes from graph-structured data in various domains such as medicine, social networks, and e-commerce.

Abstract: Many neural networks for graphs are based on the graph convolution (GC) operator, proposed more than a decade ago. Since then, many alternative definitions have been proposed, which tend to ...