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SungHyunC/README.md

Hi, I'm Joshua Kim

B.S. student in Computer Convergence Software at Korea University, Sejong Campus, graduating in February 2027. I'm preparing for software engineering and applied AI roles in the United States.

My projects span machine learning pipelines, AI agent workflows, and practical web applications. I enjoy turning a problem into a working tool, then making its behavior and limitations easy to understand.

Contact: honeybeelawn@gmail.com · LinkedIn

Selected projects

Project What to explore Technologies
Engine RUL Prediction Parallel HDF5 processing and CNN experiments on NASA N-CMAPSS simulated engine data, with recorded results and evaluation caveats. Python, PyTorch, HDF5
ETF Answer Agent · Live demo A prototype question-answering workflow with retrieval, validation gates, and revision routing. Python, LangGraph
Multi-Agent BEMS Capstone project (Excellence Award): a LangGraph supervisor routes operator questions to monitoring, analysis and report agents over simulated building-energy data, with rule-based alerts and fallbacks. Python, LangGraph, FastAPI, Next.js
BEMS Anomaly Operations Center Building-energy sensor data recovery, rule-based diagnostics, and an operations dashboard. Python, FastAPI, Streamlit

Team contributions

Tools used in these projects

Python · JavaScript · Swift · SQL

PyTorch · scikit-learn · LangGraph · FastAPI · Streamlit · React · Next.js · Git

For implementation details, setup instructions, and experiment evidence, start with the linked project READMEs.

Pinned Loading

  1. engine-rul-prediction engine-rul-prediction Public

    Aircraft engine RUL prediction with PyTorch, engine-disjoint validation, and parallel HDF5 processing on NASA N-CMAPSS.

    Python

  2. etf-answer-agent etf-answer-agent Public

    Korean ETF Q&A prototype using LangGraph, TF-IDF retrieval, validation-and-retry workflows, local LLM adapters, and evaluation tooling.

    Python

  3. multi-agent-bems multi-agent-bems Public

    Building energy management dashboard where a LangGraph supervisor routes questions to monitoring, analysis and report agents (Gemini 2.5 Flash). Spring 2026 capstone, Excellence Award.

    JavaScript

  4. BEMS-Anomaly-Operations-Center BEMS-Anomaly-Operations-Center Public

    Building telemetry simulation with FastAPI, SQLite, anomaly detection, explainable diagnosis rules, and a Streamlit operations dashboard.

    Python

  5. nxtcloud-edu/2026-07-kosj-industry-practice-team04 nxtcloud-edu/2026-07-kosj-industry-practice-team04 Public

    2026-07 고려대 세종 산업체 실습 프로젝트 04팀 MVP repository

    JavaScript

  6. FakeDevelopers/BidderBidder_IOS FakeDevelopers/BidderBidder_IOS Public

    전국 중고 경매 플랫폼 비더비더의 IOS 앱

    Swift 1