base_dir: "." paths: dataset_npz: "data/processed/training_data_40k.npz" dataset_csv: "data/external/dataset_40000.csv" raw_dir: "data/raw" processed_dir: "data/processed" pca_path: "models/fusion/pca.pkl" lyrics_scaler: "models/fusion/lyrics_scaler.pkl" pca_scaler: "models/fusion/pca_scaler.pkl" audio_scaler: "models/fusion/audio_scaler.pkl" raw_dataset_npz: "data/processed/raw_training_data_40k.npz"