uph.git/scripts/uph_hyperparam_search.py, branch master Unnamed repository; edit this file 'description' to name the repository. Add UPH hyperparameter search script for K ablation tuning 2026-04-06T11:56:48+00:00 YurenHao0426 Blackhao0426@gmail.com 2026-04-06T11:56:48+00:00 26c899101dbb192981cc67d73fc00a2d158b503e Two-phase search: screen 27 configs (d×lr×steps) on N=50, then confirm top-3 on N=200. Needed because K=8 UPH R-L (0.137) unexpectedly lower than K=4 (0.140) with default hyperparams. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> 
Two-phase search: screen 27 configs (d×lr×steps) on N=50,
then confirm top-3 on N=200. Needed because K=8 UPH R-L (0.137)
unexpectedly lower than K=4 (0.140) with default hyperparams.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>