Thyroid Cancer Diagnosis Classification Hackathon : Accurately distinguish between benign and malignant using AI!

Dacon Hackathon | Algorithm | Begin | Tabular | Classification | F1 Score

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  • 988 Users Completed

 

XGBoost + LightGBM + CatBoost (Soft Voting Ensemble)

2025.05.25 10:28 1,768 Views language

1. 라이브러리 로딩 및 환경 정보
2. 데이터 로딩
3. 전처리: 범주형 인코딩
4. 중요도 시각화 전용 모델 학습
5. Feature Importance 시각화
6. 중요도 낮은 feature 제거 후 재정의
7. 모델 학습 (앙상블: XGB + LGBM + CatBoost)
8. Threshold 최적화
9. 테스트셋 예측 및 제출 저장

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도비콘
2025.05.25 11:09

민트스파게티
주말에도 수고하셨습니다.~
도비콘 드림.