{
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  "train": {
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    "w_mf": 1.0, "w_fk": 0.5, "w_smooth": 0.05, "w_value": 0.1, "w_sub": 0.1,
    "p_neq": 0.25, "fk_caps": 96,
    "eval_every": 2000, "eval_tasks": 512, "log_every": 50, "patience_evals": 5
  }
}