Choongwan Koo

发表

Development of the monthly average daily solar radiation map using A-CBR, FEM, and kriging method

Taehoon Hong, Choongwan Koo, Kwangbok Jeong, 2017 .

Framework for the analysis of the potential of the rooftop photovoltaic system to achieve the net‐zero energy solar buildings

Taehoon Hong, H. Park, Choongwan Koo, 2014 .

An economic impact analysis of residential progressive electricity tariffs in implementing the building-integrated photovoltaic blind using an advanced finite element model

Taehoon Hong, Choongwan Koo, Minhyun Lee, 2017 .

An interpretable machine learning approach for evaluating the feature importance affecting lost workdays at construction sites

Choongwan Koo, Kyung-Su Kang, Hanguk Ryu, 2022, Journal of Building Engineering.

Estimation of the Available Rooftop Area for Installing the Rooftop Solar Photovoltaic (PV) System by Analyzing the Building Shadow Using Hillshade Analysis

Taehoon Hong, Jimin Kim, Choongwan Koo, 2016 .

Development of a method for estimating the rooftop solar photovoltaic (PV) potential by analyzing the available rooftop area using Hillshade analysis

Taehoon Hong, Choongwan Koo, Kwangbok Jeong, 2017 .

A novel real-time method for HVAC system operation to improve indoor environmental quality in meeting rooms

Taehoon Hong, Choongwan Koo, Jeongyoon Oh, 2018, Building and Environment.

Embodied and Operational CO2 Emissions of the Elementary School Buildings in Different Climate Zones

Youngcheol Kang, Taehoon Hong, Choongwan Koo, 2020, KSCE Journal of Civil Engineering.

Development of an integrated multi‐objective optimization model for determining the optimal solar incentive design

Hyuna Kang, Taehoon Hong, Choongwan Koo, 2017 .

A model for determining the optimal lease payment in the solar lease business for residences and third-party companies – With focus on the region and on multi-family housing complexes

Taehoon Hong, Choongwan Koo, Kwangbok Jeong, 2018 .

Spatial perception of ceiling height and type variation in immersive virtual environments

Taehoon Hong, Choongwan Koo, S. Cha, 2019, Building and Environment.

Energy Efficiency in the Building Sector: The Effect of Residential Progressive Electricity Tariffs on the Economic Performance of the Building-Integrated Photovoltaic Blind

Taehoon Hong, Choongwan Koo, Jeongyoon Oh, 2018 .

Advanced Strategies for Net-Zero Energy Building: Focused on the Early Phase and Usage Phase of a Building’s Life Cycle

Taehoon Hong, Choongwan Koo, Kwangbok Jeong, 2017 .

Assessment of Seasonal Energy Efficiency Strategies of a Double Skin Façade in a Monsoon Climate Region

Hyo Seon Park, Taehoon Hong, Jimin Kim, 2013 .

EEG-Based Circumplex Model of Affect for Identifying Interindividual Differences in Thermal Comfort

Tae Wan Kim, Choongwan Koo, Jiyoung Lee, 2022, Journal of Management in Engineering.

1 Case-Based Reasoning Approach to Estimating the Strength of 2 Sustainable Concrete 3 4

Choongwan Koo, R. Jin, D. Wanatowski, 2017 .

A Novel Process Model for Developing a Scalable Room-Level Energy Benchmark Using Real-Time Bigdata: Focused on Identifying Representative Energy Usage Patterns

Choongwan Koo, Junsoo Lee, Tae Wan Kim, 2022, SSRN Electronic Journal.

Benchmarks as a tool for free allocation through comparison with similar projects: Focused on multi-family housing complex

Taehoon Hong, Choongwan Koo, Sungug Lee, 2014 .

A decision support system for determining the optimal size of a new expressway service area : Focused on the pro fi tability

Taehoon Hong, Choongwan Koo, Jimin Kim, 2014 .

Automated Components–Vehicle Allocation Planning for Precast Concrete Projects

Tae Wan Kim, Choongwan Koo, J. I. Kim, 2022, Journal of Management in Engineering.

Automated Generation of Precast Concrete Slab Stacks for Transportation in Offsite Construction Projects

Tae Wan Kim, Choongwan Koo, J. I. Kim, 2022, Journal of Construction Engineering and Management.

LCC and LCCO2 analysis of green roofs in elementary schools with energy saving measures

Taehoon Hong, Jimin Kim, Choongwan Koo, 2012 .

An optimized gene expression programming model for forecasting the national CO2 emissions in 2030 using the metaheuristic algorithms

Taehoon Hong, Choongwan Koo, Kwangbok Jeong, 2018, Applied Energy.

Integrated CO2, cost, and schedule management system for building construction projects using the earned value management theory

Hyo Seon Park, Taehoon Hong, Jimin Kim, 2015 .

Establishment of an optimal occupant behavior considering the energy consumption and indoor environmental quality by region

Taehoon Hong, Jimin Kim, Jaemin Jeong, 2017 .

Theory of an Intelligent Planning Unit for the Complex Built Environment

Makarand Hastak, Choongwan Koo, Choongwan Koo, 2017 .

Framework for the mapping of the monthly average daily solar radiation using an advanced case-based reasoning and a geostatistical technique.

Hyo Seon Park, Taehoon Hong, Minhyun Lee, 2014, Environmental science & technology.

Estimation of the monthly average daily solar radiation using geographic information system and advanced case-based reasoning.

Hyo Seon Park, Taehoon Hong, Choongwan Koo, 2013, Environmental science & technology.

An estimation model for the heating and cooling demand of a residential building with a different envelope design using the finite element method

Hyo Seon Park, Taehoon Hong, Choongwan Koo, 2014 .

A model for predicting the environmental impacts of educational facilities in the project planning phase

Hyo Seon Park, Taehoon Hong, Changyoon Ji, 2015 .

A real-time optimal control strategy for multi-zone VAV air-conditioning systems adopting a multi-agent based distributed optimization method

Shengwei Wang, Choongwan Koo, Wenzhuo Li, 2021 .

A GIS (geographic information system)-based optimization model for estimating the electricity generation of the rooftop PV (photovoltaic) system

Hyo Seon Park, Taehoon Hong, Choongwan Koo, 2014 .

An estimation model for determining the annual energy cost budget in educational facilities using SARIMA (seasonal autoregressive integrated moving average) and ANN (artificial neural network)

Taehoon Hong, Choongwan Koo, Kwangbok Jeong, 2014 .

An optimization model for selecting the optimal green systems by considering the thermal comfort and energy consumption

Jimin Kim, Jaemin Jeong, Kwangbok Jeong, 2016 .

An integrated multi-objective optimization model for solving the construction time-cost trade-off problem

Taehoon Hong, Choongwan Koo, Sangbum Kim, 2015 .

Advanced Strategies for NetZero Energy Building : Focused on the Early Phase and Usage Phase of a Building ’ s Life Cycle

Taehoon Hong, Choongwan Koo, Kwangbok Jeong, 2017 .

The effects of indoor plants and artificial windows in an underground environment

Seung Hyun Cha, Shiu-keung Tang, Choongwan Koo, 2018, Building and Environment.

A program-level management system for the life cycle environmental and economic assessment of complex building projects

Hyo Seon Park, Taehoon Hong, Jimin Kim, 2015 .

Integrated Approach to Evaluating the Effect of Indoor CO2 Concentration on Human Cognitive Performance and Neural Responses in Office Environment

Choongwan Koo, Chansik Lee, Jiyoung Lee, 2022, Journal of Management in Engineering.

Toward productivity in future construction: mapping knowledge and finding insights for achieving successful offsite construction projects

Seung Hyun Cha, Seungjun Ahn, Tae-Wan Kim, 2020, J. Comput. Des. Eng..

Development of the hybrid model for estimating the undisturbed ground temperature using the finite element method and geostatistical technique

Taehoon Hong, Changyoon Ji, Minhyun Lee, 2017 .

Nonlinearity analysis of the shading effect on the technical–economic performance of the building-integrated photovoltaic blind

Kwangbok Jeong, Taehoon Hong, Choongwan Koo, 2017 .

An Economic and Environmental Assessment Model for Selecting the Optimal Implementation Strategy of Fuel Cell Systems—A Focus on Building Energy Policy

Taehoon Hong, Daeho Kim, Choongwan Koo, 2014 .

Framework for Approaching the Minimum CV(RMSE) using Energy Simulation and Optimization Tool

Taehoon Hong, Jimin Kim, Jaemin Jeong, 2016 .

Improvements of the operational rating system for existing residential buildings

Taehoon Hong, Changyoon Ji, Jimin Kim, 2017 .

Development of a dynamic operational rating system in energy performance certificates for existing buildings: Geostatistical approach and data-mining technique

Taehoon Hong, Choongwan Koo, Taehoon Hong, 2015 .

A break-even analysis and impact analysis of residential solar photovoltaic systems considering state solar incentives

Taehoon Hong, Choongwan Koo, Minhyun Lee, 2017 .

Development of the smart photovoltaic system blind and its impact on net-zero energy solar buildings using technical-economic-political analyses

Taehoon Hong, Choongwan Koo, Kwangbok Jeong, 2017 .

An estimation methodology for the dynamic operational rating of a new residential building using the advanced case-based reasoning and stochastic approaches

Taehoon Hong, Jimin Kim, Daeho Kim, 2015 .

A decision support model for reducing electric energy consumption in elementary school facilities

Taehoon Hong, Choongwan Koo, Kwangbok Jeong, 2012 .

An integrated multi-objective optimization model for determining the optimal solution in the solar thermal energy system

Changyoon Ji, Jimin Kim, Jaemin Jeong, 2016 .

The development of a construction cost prediction model with improved prediction capacity using the advanced CBR approach

ChoongWan Koo, TaeHoon Hong, ChangTaek Hyun, 2011, Expert Syst. Appl..

Development of a dynamic incentive and penalty program for improving the energy performance of existing buildings

Taehoon Hong, Choongwan Koo, Taehoon Hong, 2017 .

A novel operation approach for the energy efficiency improvement of the HVAC system in office spaces through real-time big data analytics

Seung Hyun Cha, Shengwei Wang, Wenzhuo Li, 2020 .

A decision support model for improving a multi-family housing complex based on CO2 emission from gas energy consumption

Taehoon Hong, Choongwan Koo, Sung-Ki Park, 2012 .

A review on sustainable construction management strategies for monitoring, diagnosing, and retrofitting the building's dynamic energy performance: Focused on the operation and maintenance phase

Taehoon Hong, Jimin Kim, Choongwan Koo, 2015 .

An integrated multi-objective optimization model for determining the optimal solution in implementing the rooftop photovoltaic system

Jimin Kim, Taehoon Hong, Choongwan Koo, 2016 .

Estimating the Loss Ratio of Solar Photovoltaic Electricity Generation through Stochastic Analysis

Taehoon Hong, Choongwan Koo, Minhyun Lee, 2013 .

Performance Optimization Studies on Heating, Cooling and Lighting Energy Systems of Buildings during the Design Stage: A Review

Abdo Abdullah Ahmed Gassar, Choongwan Koo, S. Cha, 2021, Sustainability.

The optimal photovoltaic system implementation strategy to achieve the national carbon emissions reduction target in 2030: Focused on educational facilities

Hyo Seon Park, Jimin Kim, Kwangbok Jeong, 2016 .

Life cycle economic and environmental assessment for establishing the optimal implementation strategy of rooftop photovoltaic system in military facility

Hyo Seon Park, Taehoon Hong, Choongwan Koo, 2015 .

Multi-criteria decision support system of the photovoltaic and solar thermal energy systems using the multi-objective optimization algorithm.

Taehoon Hong, Jimin Kim, Choongwan Koo, 2019, The Science of the total environment.

An economic and environmental assessment for selecting the optimum new renewable energy system for educational facility

Hyo Seon Park, Taehoon Hong, Choongwan Koo, 2014 .

An integrated psychological response score of the occupants based on their activities and the indoor environmental quality condition changes

Taehoon Hong, Jimin Kim, Jaemin Jeong, 2017 .

A novel estimation approach for the solar radiation potential with its complex spatial pattern via machine-learning techniques

Seung Hyun Cha, Wenzhuo Li, Choongwan Koo, 2019, Renewable Energy.

A Prototype Design and Development of the Smart Photovoltaic System Blind Considering the Photovoltaic Panel, Tracking System, and Monitoring System

Jimin Kim, Taehoon Hong, Kwangbok Jeong, 2017 .

A finite element model for estimating the techno-economic performance of the building-integrated photovoltaic blind

Hyo Seon Park, Kwangbok Jeong, Taehoon Hong, 2016 .

A Preliminary Study on the 2-axis Hybrid Solar Tracking Method for the Smart Photovoltaic Blind☆

Taehoon Hong, Jimin Kim, Choongwan Koo, 2016 .

A preliminary study for determining photovoltaic panel for a smart photovoltaic blind considering usability and constructability issues

Taehoon Hong, Jimin Kim, Choongwan Koo, 2016 .

Towards a well-planned, activity-based work environment: Automated recognition of office activities using accelerometers

Seung Hyun Cha, JoonOh Seo, Choongwan Koo, 2018, Building and Environment.

Framework for the implementation of a new renewable energy system in an educational facility

Taehoon Hong, Choongwan Koo, Taehyun Kwak, 2013 .

Framework for the analysis of the low-carbon scenario 2020 to achieve the national carbon Emissions reduction target: Focused on educational facilities

Taehoon Hong, Choongwan Koo, Hyunjoong Kim, 2014 .

A Techno-Economic Feasibility Analysis of Mono-Si and Poly-Si Photovoltaic Systems in the Rooftop Area of Commercial Building under the Feed-In Tariff Scheme

Choongwan Koo, Chuang Li, Ke Shi, 2021, Sustainability.

An Environmental and Economic Assessment for Selecting the Optimal Ground Heat Exchanger by Considering the Entering Water Temperature

Taehoon Hong, Jaemin Jeong, Choongwan Koo, 2015 .

Forecasting personal learning performance in virtual reality-based construction safety training using biometric responses

Choongwan Koo, Dajeong Choi, Seungwon Seo, 2023, Automation in Construction.

Thermal comfort prediction based on automated extraction of skin temperature of face component on thermal image

Seunghoon Jung, Choongwan Koo, Minhyun Lee, 2023, Energy and Buildings.

Immersive Virtual Environment as a Promising Tool for the Elderly-Friendly Assistive Robot Design

Seung Hyun Cha, Choongwan Koo, Jeonghwan Kim, 2017 .

Managing energy consumption and indoor environment quality using augmented reality based on the occupants’ satisfaction and characteristics

Choongwan Koo, Kwangbok Jeong, Jongbaek An, 2024, Energy and Buildings.

An integrated multi-objective optimization model for establishing the low-carbon scenario 2020 to achieve the national carbon emissions reduction target for residential buildings

Taehoon Hong, Jimin Kim, Choongwan Koo, 2015 .

Thermal and visual comforts of occupants for a naturally ventilated educational building in low-income economies: A machine learning approach

Choongwan Koo, Minhyun Lee, Taehoon Hong, 2024, Journal of Building Engineering.

A Classification Model Using Personal Biometric Characteristics to Identify Individuals Vulnerable to an Extremely Hot Environment

Choongwan Koo, Taehoon Hong, Seungwon Seo, 2024, Journal of Management in Engineering.

Establishment of a base price for the Solar Renewable Energy Credit (SREC) from the perspective of residents and state governments in the United States

Taehoon Hong, Changyoon Ji, Jimin Kim, 2017 .

An economic impact analysis of state solar incentives for improving financial performance of residential solar photovoltaic systems in the United States

Taehoon Hong, Choongwan Koo, Minhyun Lee, 2016 .

Empirical adaption of Work/Rest schedules to physiological variability in heat response

B. Ashuri, Choongwan Koo, Frederick Chung, 2024, Safety Science.