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Pages
Posts
Future Blog Post
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Blog Post number 4
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portfolio
Conceptual Graph for Automated Code Compliance Checking
Short description of portfolio item number 1
Portfolio item number 2
Short description of portfolio item number 2 
publications
Facilitating Knowledge Transfer during Code Compliance Checking Using Conceptual Graphs
Published in Journal of Computing in Civil Engineering, 2023
The rules in building codes are composed of language, logic structure, and the embedded knowledge that requires further articulation from rule experts. …
Recommended citation: Zhou, Y., Solihin, W., & Yeoh, J. K. W. (2023). Facilitating Knowledge Transfer during Code Compliance Checking Using Conceptual Graphs. Journal of Computing in Civil Engineering, 37(5), 05023001. https://doi.org/10.1061/JCCEE5.CPENG-4884 Published in Building and Environment, 2024 The recent COVID-19 pandemic has brought attention to the criticality of implementing measures to prevent viral transmission and reduce the risk of infection. … Recommended citation: Zhou, Y., Yeoh, J. K. W., Li, Y. E., & Solihin, W. (2024). Large scale indoor occupant tracking using distributed acoustic sensing and machine learning. Building and Environment, 247, 111005. https://doi.org/10.1016/j.buildenv.2023.111005 Published in Smart and Sustainable Built Environment, 2024 Network coverage is crucial for the adoption of advanced Smart Home applications. … Recommended citation: Teo, S. L. E., Zhou, Y., & Yeoh, J. K.-W. (2024). Indoor WiFi path loss model to estimate indoor network coverage considering residential design. Smart and Sustainable Built Environment, ahead-of-print(ahead-of-print). https://doi.org/10.1108/SASBE-05-2023-0131 Published in Building and Environment, 2024 In the context of mitigating viral transmission, particularly the case of COVID-19, engineering controls have proven to be highly effective. … Recommended citation: Zhou, Y., Yeoh, J. K. W., & Solihin, W. (2024). Studying the impact of building morphology on occupants’ movement using a rule mining approach. Building and Environment, 249, 111116. https://doi.org/10.1016/j.buildenv.2023.111116 Published in Journal of Architectural Engineering, 2024 Car parks are essential for every new development, but they often result in inefficient use of space. … Recommended citation: Jamaludin, M. H. B., Zhou, Y., & Yeoh, J. K. W. (2024). Automated Basement Car Park Design: Impact of Design Factors on Static Capacity. Journal of Architectural Engineering, 30(2), 04024013. https://doi.org/10.1061/JAEIED.AEENG-1609 Published: This study proposes a machine learning method to recognize occupants’ footsteps using Distributed Acoustic Sensing (DAS) for large-scale indoor environments…. Published: Conceptual graph (CG) is a graph representation of logic derived from semantic knowledge. In the rule interpretation process in automated compliance checking (ACC), the quality of knowledge exchange between rule experts and rule implementers is difficult to ensure. … Published: This study proposes a method using reusable conceptual graph (CG) patterns to reduce knowledge loss and improve the consistency, quality, and efficiency of knowledge transfer in building code compliance checking…. Published: The 2D floorplan can provide lots of useful information such as geometric information related to the design of spaces and text information related to the annotations. … Published: During the COVID-19 pandemic, engineering control emerged as an efficient method for isolating people from hazards through physical or mechanical means. … Published: As machinery assumes a critical role in modern construction, particularly in Singapore’s development initiatives, maintaining excavators becomes paramount. … Published: Optimizing building design is essential for enhancing indoor environment efficiency, safety, and comfort. This process requires understanding the relationship between occupants’ movements and key building features, influenced by spatial layout, accessibility, and amenity placement…. 2023/2024 Semester 2 , Undergraduate course , Department of Civil and Environmental Engineering, National University of Singapore 2019/2020 Semester 2 and 2020/2021 Semester 2 , Undergraduate course , Department of Civil and Environmental Engineering, National University of Singapore 2019/2020 Semester 1 and 2020/2021 Semester 1 , Undergraduate course , Department of Civil and Environmental Engineering, National University of Singapore 2021/2022 Semester 1 , Graduate course , Department of Civil and Environmental Engineering, National University of Singapore 2021/2022 Special Semester , Graduate course , Department of Civil and Environmental Engineering, National University of Singapore 2025 , Course Design Training , Course Design Institute (CDI), National University of Singapore
Download Paper</p> </article> </div> Large scale indoor occupant tracking using distributed acoustic sensing and machine learning
Download Paper Indoor WiFi path loss model to estimate indoor network coverage considering residential design
Download Paper Studying the impact of building morphology on occupants’ movement using a rule mining approach
Download Paper Automated Basement Car Park Design: Impact of Design Factors on Static Capacity
Download Papertalks
Seminar 1: Footstep recognition using vibration signals collected by Distributed Acoustic Sensing system (DAS)
2021 - i3CE Conference: Knowledge Loss Measurement through quality evaluation of Conceptual Graph
Seminar 2: Facilitating knowledge transfer during code compliance checking using Conceptual Graphs (CG)
2022 - CONVR Conference: An Automatic Method of Information Extraction From 2D Floorplans
2023 - i3CE Conference: The Relationship between Occupants’ Movement and Building Morphology Before and During COVID-19 Pandemic
2024 - ISARC Conference: Acoustic Signal-Based Excavator Fault Detection Using Deep Learning Method
2024 - CONVR Conference: Enhancing Building Design Through Analysis and Predictive Modeling Of Occupant Movements
teaching
CE3203: Optimization and Algorithms for Civil Engineers
CE2102: Principles & Practice in Infrastructure and Environment
EG1311: Design and Make
CE5806: Advanced Project Management with Lean Construction
TCE2183: Construction Project Management
Course Design Institute (CDI)