Automated Evaluation of GNN Explanations with Neuro Symbolic Reasoning

Abstract

Explaining Graph Neural Networks predictions to end users of AI applications in easily understandable terms remains an unsolved problem. In particular, we do not have well developed methods for automatically evaluating explanations, in ways that are closer to how users consume those explanations. Based on recent application trends and our own experiences in real world problems, we propose an automatic evaluation approach for GNN Explanations using Neuro Symbolic Reasoning.