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🧠 Craving Biomarker Analysis (Official Test)

Official Test Repository of [STEAM - Craving Biomarker Analysis] > STEAM 과제의 '갈망(Craving) λ°”μ΄μ˜€λ§ˆμ»€ 뢄석' ν”„λ‘œμ νŠΈλ₯Ό μœ„ν•œ 곡식 ν…ŒμŠ€νŠΈ 및 검증 λ ˆν¬μ§€ν† λ¦¬μž…λ‹ˆλ‹€.

Python Status


πŸ“– ν”„λ‘œμ νŠΈ κ°œμš” (Project Overview)

이 ν”„λ‘œμ νŠΈλŠ” 갈망(Craving) μƒνƒœμ™€ μ—°κ΄€λœ μƒμ²΄μ‹ ν˜Έ(Biomarker) λ₯Ό μ‹λ³„ν•˜κ³  λΆ„μ„ν•˜κΈ° μœ„ν•œ μ—°κ΅¬μ˜ μΌν™˜μž…λ‹ˆλ‹€. λ³Έ λ ˆν¬μ§€ν† λ¦¬λŠ” λ³Έ μ—°κ΅¬μ˜ 뢄석 νŒŒμ΄ν”„λΌμΈ, μ „μ²˜λ¦¬ μ•Œκ³ λ¦¬μ¦˜, λͺ¨λΈλ§ μ½”λ“œλ₯Ό ν…ŒμŠ€νŠΈν•˜κ³  κ²€μ¦ν•˜κΈ° μœ„ν•΄ μš΄μ˜λ©λ‹ˆλ‹€.

🎯 연ꡬ λͺ©ν‘œ

  1. 데이터 μ „μ²˜λ¦¬ 검증: λ‹€μ–‘ν•œ 생체 μ‹ ν˜Έ 데이터(예: EEG, ECG, GSR λ“±)의 λ…Έμ΄μ¦ˆ 제거 및 μ •κ·œν™” ν”„λ‘œμ„ΈμŠ€ ν…ŒμŠ€νŠΈ.
  2. ν”Όμ²˜ μΆ”μΆœ(Feature Extraction): 갈망 μƒνƒœλ₯Ό λŒ€λ³€ν•  수 μžˆλŠ” μœ μ˜λ―Έν•œ λ°”μ΄μ˜€λ§ˆμ»€ 후보ꡰ μΆ”μΆœ.
  3. 뢄석 λͺ¨λΈ ν…ŒμŠ€νŠΈ: λ¨Έμ‹ λŸ¬λ‹/톡계적 기법을 ν™œμš©ν•œ λΆ„λ₯˜ 및 예츑 λͺ¨λΈ μ„±λŠ₯ 평가.

πŸ›  기술 μŠ€νƒ (Tech Stack)

이 ν”„λ‘œμ νŠΈλŠ” λ‹€μŒκ³Ό 같은 기술과 라이브러리λ₯Ό 기반으둜 ν•©λ‹ˆλ‹€.

  • Language: Python 3.9
  • Data Analysis: Pandas, NumPy, SciPy
  • Visualization: Matplotlib, Seaborn
  • Signal Processing: NeuroKit2
  • Machine Learning: Scikit-learn

πŸ“‚ 폴더 ꡬ쑰 (Directory Structure)

hyuki0003-Craving_Biomarker_Analysis_official_test/
β”œβ”€β”€ πŸ“‚ code/
β”‚   β”œβ”€β”€ calculate_decline_final.ipynb    # 갈망 μ€‘μž¬ 효과 검증
β”‚   β”œβ”€β”€ features_correlation_final.ipynb # 갈망-SA 상관성 뢄석           
β”‚   β”œβ”€β”€ util/                
β”‚         └── util.py                    # Preprocessed data
β”œβ”€β”€ .gitignore                           # Git μ œμ™Έ 파일 λͺ©λ‘
β”œβ”€β”€ requirements.txt                     # μ˜μ‘΄μ„± νŒ¨ν‚€μ§€ λͺ©λ‘
└── README.md                            # ν”„λ‘œμ νŠΈ μ„€λͺ… 파일

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