@article{
wang2026when,
title={When Test-Time Training Fails: A Critical Analysis of Robustness and Hyperparameter Sensitivity},
author={Ziqi Wang and Xiusi Chen and Gaotang Li and Heng Ji and Tong Zhang},
journal={Transactions on Machine Learning Research},
issn={2835-8856},
year={2026},
url={https://openreview.net/forum?id=0Eh31N1Hoj},
note={}
}