arxiv
PublishedJune 5, 2026 at 4:00 AM
LimiX-2M: Mitigating Low-Rank Collapse and Attention Bottlenecks in Tabular Foundation Models
Publisher summary· verbatim
arXiv:2606.04485v2 Announce Type: replace Abstract: Tabular foundation models (TFMs) increasingly rival tree ensembles, but their performance is often compute-inefficient: with standard affine scalar tokenization, each feature injects value variation through an essentially one-dimensional channel, a
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Originally published on arxiv ↗