Curriculum Vitae

Contact Information

Name Byeongseong Choi
Professional Title Postdoctoral Fellow
Email byeongsc AT kaist DOT ac DOT kr
Location Daehak-ro 291, W1-2 Building of Applied Engineering, Daejeon, Korea 34141

Professional Summary

Researcher specializing in probabilistic modeling, environmental sensing, and infrastructure risk analysis under uncertainty. Develops data-driven and physics-informed modeling frameworks that integrate machine learning with probabilistic methods for sensing-enabled risk assessment and prediction. Research focuses on urban and environmental systems, including environmental monitoring networks, building energy demand, seismic risk, and large-scale water systems.

Education

  • 2019 - 2023

    Pittsburgh, PA

    PhD
    Carnegie Mellon University
    Civil and Environmental Engineering
    • Major concentration: Advanced Infrastructure Systems (GPA: 4.00/4.00)
    • Thesis: Urban temperature and electricity demand - probabilistic modeling and adaptive decision-making
    • Advisors: Prof. Matteo Pozzi & Prof. Mario Bergés
    • Developed an integrated framework for risk assessment of urban heat and their impacts on building energy use
  • 2015 - 2017

    Seoul, Korea

    MS
    Seoul National University
    Civil and Environmental Engineering
    • Major concentration: Structural reliability (GPA: 4.17/4.30)
    • Thesis: Efficient simulation-based approaches for community-level probabilistic seismic risk assessment
    • Advisor: Prof. Junho Song
    • Developed computationally efficient algorithms for seismic loss estimation of spatially distributed structural systems at regioanl scale
  • 2009 - 2015

    Seoul, Korea

    BS
    Seoul National University
    Civil and Environmental Engineering
    • GPA: 3.52/4.3

Experience

  • 2026 - current

    Daejeon, Korea

    KAIST-KAERI InnoCORE Postdoctoral Fellow
    Applied Science Research Institute, Korea Advanced Institute of Science and technology
    • Development of an AX-based Intelligent Disaster Prevention Platform for Ultra-Safe SMR Construction Against Extreme External Hazards ()
    • Probabilistic modeling of extreme climate and environmental hazards.
    • Risk and resilience assessment of SMRs under extreme external events.
  • 2023 - 2026

    Arlington, TX

    Postdoctoral Fellow
    Department of Civil Engineering, The University of Texas at Arlington
    • Enabling Smart Cities in Coastal Regions of Environmental and Industrial Change: Building Adaptive Capacity through Sociotechnical Networks on the Texas Gulf Coast (NSF#2231557)
    • Modeling framework to optimally deploy a monitoring system for the air/water quality around the Corpus Christi Bay, Texas
    • Mentored three students through the Research Experiences for Undergraduates (REU) program
  • 2019 - 2022

    Pittsburgh, PA

    Research Assistant
    Department of Civil and Environmental Engineering, Carnegie Mellon University
    • Project: SHADE - Surface Heat Assessment for Developed Environments (NSF #1664091)
    • Developed probabilistic spatiotemporal models for rapid forecast of urban temperatures
    • Investigated the impacts from urban heat into building energy consumption and value of weather information”
  • 2017 - 2018

    Seoul, Korea

    Associate Engineer
    Daelim Industrial Co., Ltd.
    • Project: West-coast Railroad (Construction Site #5)
    • Worked as a engineering project manager

Awards

  • 2022
    Bradford and Diane Smith Graduate Fellowship
    College of Engineering

    Competitive graduate fellowship awarded by the College of Engineering at Carnegie Mellon University.

  • 2016
    Best paper award
    Korean Society of Civil Engineer

    Best Paper Award presented at the 2016 Korean Society of Civil Engineers (KSCE) Convention.

Skills

Probabilistic modeling (Expert): Spatiotemporal modeling (air quality, urban heat), Probabilistic risk analysis (earthquake), Uncertainty quantification, Value of Information analysis
Programming (Master): MATLAB, Python, R
Software (Experienced): WRF (weather simulation), EnergyPlus (building energy simulation), ERGO (multi-hazard assessment), OpenQuake (seismic risk analysis), GeNIe (Bayesian network), QGIS, MIDAS (finite element analysis), Primavera P6 (project management)

Languages

Korean : Native
English : Fluent