In cheminformatics, where machine learning is transforming our understanding of how molecular properties are predicted and explained, a critical challenge has long remained: making these powerful but often "black box" models easier to interpret. Recently, researchers at the Australian National University developed a breakthrough solution: a "regional explanation" method that helps reveal how molecular structures drive their properties. This research was published June 3 in Intelligent Computing, a Science Partner Journal, in an article titled “Regional Explanations and Diverse Molecular Representations in Cheminformatics: A Comparative Study.”