AINeutralarXiv – CS AI · Apr 107/10
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OmniTabBench: Mapping the Empirical Frontiers of GBDTs, Neural Networks, and Foundation Models for Tabular Data at Scale
OmniTabBench introduces the largest tabular data benchmark with 3,030 datasets to evaluate gradient boosted decision trees, neural networks, and foundation models. The comprehensive analysis reveals no universally superior approach, but identifies specific conditions favoring different model categories through decoupled metafeature analysis.