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3 changes: 1 addition & 2 deletions LGHackerton/config/default.py
Original file line number Diff line number Diff line change
Expand Up @@ -13,9 +13,8 @@
# EVAL_PATH = str((DATA_DIR / "TEST_00.csv").resolve())
SAMPLE_SUB_PATH = str((DATA_DIR / "sample_submission.csv").resolve())

# 산출물 저장 루트(자동 생성)
# 산출물 저장 루트
ARTIFACTS_DIR = PROJECT_ROOT / "artifacts"
ARTIFACTS_DIR.mkdir(parents=True, exist_ok=True)

# 모델/피처 산출물 경로
MODEL_DIR = str((ARTIFACTS_DIR / "models").resolve())
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3 changes: 3 additions & 0 deletions LGHackerton/predict.py
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@
PATCH_PARAMS,
TRAIN_CFG,
ENSEMBLE_CFG,
ARTIFACTS_DIR,
)
from LGHackerton.utils.seed import set_seed

Expand All @@ -44,12 +45,14 @@ def convert_to_submission(pred_df: pd.DataFrame, sample_path: str) -> pd.DataFra
return out_df

def main():
os.makedirs(ARTIFACTS_DIR, exist_ok=True)
device = select_device()

pp = Preprocessor(); pp.load(ARTIFACTS_PATH)

from LGHackerton.models.base_trainer import TrainConfig
cfg = TrainConfig(**TRAIN_CFG)
os.makedirs(cfg.model_dir, exist_ok=True)
set_seed(cfg.seed)

lgb = LGBMTrainer(params=LGBMParams(**LGBM_PARAMS), features=pp.feature_cols, model_dir=cfg.model_dir, device=device)
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2 changes: 2 additions & 0 deletions LGHackerton/train.py
Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,7 @@ def _read_table(path: str) -> pd.DataFrame:
raise ValueError("Unsupported file type. Use .csv or .xlsx")

def main():
os.makedirs(ARTIFACTS_DIR, exist_ok=True)
device = select_device() # ask user for compute environment

df_train_raw = _read_table(TRAIN_PATH)
Expand All @@ -41,6 +42,7 @@ def main():

lgb_params = LGBMParams(**LGBM_PARAMS)
cfg = TrainConfig(**TRAIN_CFG)
os.makedirs(cfg.model_dir, exist_ok=True)
set_seed(cfg.seed)
lgb_tr = LGBMTrainer(params=lgb_params, features=pp.feature_cols, model_dir=cfg.model_dir, device=device)
lgb_tr.train(lgbm_train, cfg)
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