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kkiihun/README.md

πŸ‘‹ Hello, I'm Kihun Kim

πŸ“Š Data Analyst Β· Backend-oriented | βš™οΈ Data-driven Problem Solver

🏑 Based in Seoul, South Korea


πŸ‘€ About Me

ν˜„μ—… 운영 문제λ₯Ό λ°μ΄ν„°λ‘œ μ •μ˜ν•˜κ³ , 뢄석 β†’ μ‹œμŠ€ν…œ β†’ κ²°κ³Όλ¬ΌκΉŒμ§€ μ—°κ²°ν•˜λŠ”
μ‹€ν–‰ 쀑심 데이터 뢄석가 / λ°±μ—”λ“œ μ§€ν–₯ λΆ„μ„κ°€μž…λ‹ˆλ‹€.

λ‹¨μˆœν•œ EDAλ‚˜ λͺ¨λΈλ§μ΄ μ•„λ‹ˆλΌ,

데이터 μˆ˜μ§‘ β†’ μžλ™ν™” β†’ 뢄석 β†’ μ‹œκ°ν™” β†’ μ˜μ‚¬κ²°μ •
κΉŒμ§€ μ΄μ–΄μ§€λŠ” 전체 νŒŒμ΄ν”„λΌμΈ ꡬ좕 κ²½ν—˜μ„ ν”„λ‘œμ νŠΈλ‘œ 증λͺ…ν•˜κ³  μžˆμŠ΅λ‹ˆλ‹€.

  • πŸ“Š Real-world data analysis based on operational problems
  • πŸ›  Build end-to-end pipelines (Data β†’ API β†’ Dashboard)
  • βš™οΈ Automation-first mindset (reproducible, scalable systems)
  • ✍️ Strong documentation & project storytelling

πŸ”§ Key Projects

🍢 SOOL β€” Korean Traditional Alcohol Data Platform

전톡주 ��메인 기반 데이터 뢄석 & μΆ”μ²œ μ‹œμŠ€ν…œ ν”„λ‘œμ νŠΈ

  • 전톡주 ν…Œμ΄μŠ€νŒ… 데이터λ₯Ό ꡬ쑰화 (Flavor, Aroma, Body, Balance λ“±)
  • SQLite β†’ MariaDB λ§ˆμ΄κ·Έλ ˆμ΄μ…˜ 및 데이터 μ •ν•©μ„± 관리
  • FastAPI 기반 REST API 섀계
  • ν–₯ν›„ μΆ”μ²œ/ν΄λŸ¬μŠ€ν„°λ§ λͺ¨λΈ ν™•μž₯ κ°€λŠ₯ ꡬ쑰

Tech

  • Python, Pandas, SQLAlchemy
  • FastAPI, MariaDB, SQLite
  • Data modeling & schema design

β†’ GitHub Repository


πŸ‚ Ski Resort Crowd & Condition Analysis

μŠ€ν‚€μž₯ μš΄μ˜Β·ν˜Όμž‘λ„Β·ν™˜κ²½ 데이터λ₯Ό ν™œμš©ν•œ 뢄석 ν”„λ‘œμ νŠΈ

  • μ‹€μ‹œκ°„ HLS 슀트림 기반 이미지 캑처 μžλ™ν™” (ffmpeg)
  • μ‹œκ°„λŒ€λ³„ 이미지 데이터 μˆ˜μ§‘ 및 μ €μž₯
  • 밝기/λΆ„μ‚° 기반 ν™˜κ²½ μ§€ν‘œ μΆ”μΆœ
  • ν˜Όμž‘λ„Β·μš΄μ˜ μƒνƒœ 뢄석을 μœ„ν•œ 데이터셋 ꡬ좕

Focus

  • 운영 데이터 μˆ˜μ§‘ μžλ™ν™”
  • μ‹œκ³„μ—΄ 뢄석 κ°€λŠ₯ ꡬ쑰 섀계
  • ν–₯ν›„ λŒ€μ‹œλ³΄λ“œ 및 예츑 λͺ¨λΈ ν™•μž₯ μ˜ˆμ •

Tech

  • Python, OpenCV, NumPy
  • Bash, ffmpeg
  • Pandas, Time-series data handling

β†’ GitHub Repository


🧰 Tech Stack

Category Stack
Backend Python (FastAPI), SQLAlchemy
Database MariaDB, SQLite
Data Analysis Pandas, NumPy
Visualization Streamlit, Matplotlib
Automation Bash, ffmpeg, Cron
Infra / Dev Docker (basic), Git

πŸ“ˆ GitHub Stats


✍️ Contact


β€œI don’t just analyze data.
I build systems that make data usable.”

Pinned Loading

  1. sense-homepage sense-homepage Public

    FastAPI + Next.js 기반 감각 데이터 λ§ˆμΌ“ MVP | κ°μ •μ μˆ˜ μ‹œκ°ν™” Β· μ—…λ‘œλ“œ Β· λŒ€μ‹œλ³΄λ“œ

    TypeScript

  2. sool sool Public

    [Products / MVP]

    TypeScript

  3. sool-docs sool-docs Public

    [Docs / Specs]

    JavaScript

  4. monitor-stack monitor-stack Public

    [Infra/DevOps]

  5. global-board-architecture-python global-board-architecture-python Public

    A Python-based educational kit comparing Eastern vs. Western web board architectures. ν•œκ΅­ν˜• 리슀트 κ²Œμ‹œνŒλΆ€ν„° κΈ€λ‘œλ²Œ ν”Όλ“œν˜• UIκΉŒμ§€, μ›Ή λ¬Έν™”μ˜ 차이λ₯Ό 기술둜 κ΅¬ν˜„ν•˜λŠ” ꡐ윑용 ν”„λ‘œμ νŠΈμž…λ‹ˆλ‹€.

    HTML