Report argmax accuracy on TALENT and lift the KumoTabular class limit - #992
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TALENT's published accuracies use argmax predictions, while threshold tuning picked an F1-optimal threshold on the validation set. `KumoTabular` handles more than 10 classes through ECOC (#936). Signed-off-by: Jingang Qu <jqu@nvidia.com>
JingangQu
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RBendias,
akihironitta,
aw471 and
rusty1s
as code owners
September 26, 2026 10:43
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Summary
tune_threshold=False. TALENT's published result tables use argmax predictions (they predate TALENT's threshold tuning), whiletune_threshold=Truetuned the binary decision threshold for F1 on the validation set, which lowers accuracy and made our results incomparable with the baselines.KumoTabular, which handles more than 10 classes through ECOC (IntegrateECOCintoKumoTabular#936). TabFM keeps its limit.