2 papers
cs.AI2026
ScoringBench: A Benchmark for Evaluating Tabular Foundation Models with Proper Scoring Rules
Jonas Landsgesell, Pascal Knoll, Tizian Wenzel
Tabular foundation models such as TabPFN, TabICL, ExaOneTabular, and Nori already produce full predictive distributions, yet prevailing regression benchmarks evaluate them almost e…
cs.LG2026
Distributional Regression with Tabular Foundation Models: Evaluating Probabilistic Predictions via Proper Scoring Rules
Jonas Landsgesell, Pascal Knoll, Tizian Wenzel
We study how the objective used to train or fine-tune a tabular foundation model affects its distributional predictions. Models such as TabPFN and TabICL provide forecasts of the f…