Impact of TabMNAR Metrics on Cross-Domain Transfer Learning in Tabular Foundation Models via CausalMixFT

Abstract

Abstract: Generative models have revolutionized multiple domains, yet their application to tabular data remains underexplored. Evaluating generative models for tabular data presents unique challenges due to structural complexity, large-scale variability, and mixed data types, making it difficult to intuitively capture intricate patterns. Existing evaluation metrics offer only partial insights, lacking a comprehensive measure of generative performance. To address this limitation, we propose three novel evaluation metrics: FAED, FPCAD, and RFIS. Our extensive experimental analysis, conducted on three stan

Research Question

What is the impact of TabMNAR's proposed metrics on cross-domain transfer learning performance of tabular foundation models when fine-tuned with CausalMixFT versus vanilla full fine-tuning?

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