Geometry-Aware Tabular Diffusion

In three linesGATD (Geometry-Aware Tabular Diffusion) improves tabular synthesis by incorporating pairwise angles and lengths between columns as inputs and auxiliary targets. The MLP instantiation achieves SOTA with 3.5x fewer parameters on average, winning 8/10 on Shape, 7/10 on Trend, and 9/10 on downstream utility, reducing Shape and Trend errors by 27% and 20%.

Summary generated by Claude — human-verified