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Browsing by Author "Egwim, Christian"
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An Application Of Machine Learning With Boruta Feature Selection To Improve NO2 Pollution Prediction
Balogun, Habeeb; Alaka, Hafiz; Egwim, Christian; Ajayi, Saheed (Obafemi Awolowo University, Ile-Ife, 2021-07-08)Projecting and monitoring NO2 pollutants' concentration is perhaps an efficient and effective technique to lower people's exposure, reducing the negative impact caused by this harmful atmospheric substance. Many studies ... -
A Comparative Study on Machine Learning Algorithms for Predicting Construction Projects Delay
Egwim, Christian; Alaka, Hafiz (Obafemi Awolowo University, Ile-Ife, 2021-07-08)The perpetual occurrence of a global phenomenon – delay in construction industry despite considerable mitigation efforts remains a huge concern to its policy makers. Interestingly, this industry which produces massive ... -
Comprehensive Analysis of Influencing Factors on Building Energy Performance and Strategic Insights for Sustainable Development: A Systematic Literature Review
Olu-Ajayi, Razak; Alaka, Hafiz; Egwim, Christian; Grishikashvili, Ketty (2024-06-18)A prerequisite for decreasing the intensification of energy in buildings is to evaluate and understand the influencing factors of building energy performance (BEP). These factors include building envelope features and ... -
Effects of Building Information Modeling on Construction Projects Delay: A Systematic Review
Egwim, Christian; Alaka, Hafiz; Balogun, Habeeb (2021-07-08)Time is a critical factor or primary success metric in measuring the progress of construction projects since they are normally time-bound. The construction industry, on the other hand, seldom completes projects on time due ... -
Random Forest Feature Selection for Particulate Matter (PM10) Pollution Concentration
Balogun, Habeeb; Alaka, Hafiz; Egwim, Christian; Ajayi, Saheed O. (Obafemi Awolowo University, Ile-Ife, 2021-07-08)There are already countless articles on strategies to limit human exposure to particulate matter10 (PM10) pollution because of their disastrous impact on the environment and people's well-being in the United Kingdom (UK) ... -
Systematic review of critical drivers for delay risk prediction: towards a conceptual framework for BIM-based construction projects
Egwim, Christian; Alaka, Hafiz; Demir, Eren; Balogun, Habeeb; Ajayi, Saheed O. (2022-10-13)Purpose – This study aims to develop a comprehensive conceptual framework that serves as a foundation for identifying most critical delay risk drivers for Building Information Modeling (BIM)-based construction projects. ...