CORTEXA
← Browse

Aron Walsh

2 papers indexed

arxivcond-mat.mtrl-scics.AIcs.LG2026-07-20

Chemical filters for ultra-high-throughput materials screening and generation

Kinga O. Mastej, Panyalak Detrattanawichai, Hyunsoo Park, Anthony Onwuli, Masahiro Negishi, Aron Walsh

Generative artificial intelligence is rapidly transforming materials design by enabling de novo exploration of immense chemical spaces. Yet a large proportion of AI-generated compositions remain implausible, violating established chemical principles, which limits the reliability…

View free PDFSource page
crossrefNature Machine Intelligence2026-07-06

Guiding generative models to uncover diverse and novel crystals via reinforcement learning

Hyunsoo Park, Aron Walsh

Abstract Discovering functional crystalline materials entails navigating an immense combinatorial design space. Although recent advances in generative artificial intelligence have enabled the sampling of chemically plausible compositions and structures, a fundamental challenge re…

View free PDFSource page