@article{shapeyaprincipledframeworkformeasuringsh, title = {ShapeY: A Principled Framework for Measuring Shape Recognition Capacity via Nearest-Neighbor Matching}, author = {Jong Woo Nam and Amanda S. Rios and Bartlett W. Mel}, year = {2026}, eprint = {2604.25065}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2604.25065}, }