HSG-12M: A Large-Scale Benchmark of Spatial Multigraphs from the Energy Spectra of Non-Hermitian Crystals

Published in ICLR 2026, 2026

Xianquan Yan^†, Hakan Akgün, Kenji Kawaguchi, N. Duane Loh^†, Ching Hua Lee^†.

† Corresponding author(s).