A
Ali Najah Ahmed
Researcher at Universiti Tenaga Nasional
Publications - 210
Citations - 3937
Ali Najah Ahmed is an academic researcher from Universiti Tenaga Nasional. The author has contributed to research in topics: Computer science & Artificial neural network. The author has an hindex of 18, co-authored 137 publications receiving 1241 citations.
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Past, Present and Perspective Methodology for Groundwater Modeling-Based Machine Learning Approaches
Ahmed Osman,Ali Najah Ahmed,Yuk Feng Huang,Pavitra Kumar,Ahmed Hussien Birima,Mohsen Sherif,Ahmed Sefelnasr,Abdel Azim Ebraheemand,Ahmed El-Shafie +8 more
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A comparison of machine learning models for suspended sediment load classification
Nouar AlDahoul,Ali Najah Ahmed,Mohammed Falah Allawi,Mohsen Sherif,Ahmed Sefelnasr,Kwok Wing Chau,Ahmed El-Shafie +6 more
TL;DR: In this paper , the authors explored a new version of machine learning classifiers for sediment load classification at Johor River, Malaysia, using Extreme gradient boosting, random forest, support vector machine, multi-layer perceptron and k-nearest neighbors classifiers.
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Evaluation of spatial interpolation methods and spatiotemporal modeling of rainfall distribution in Peninsular Malaysia
Kit Fai Fung,Kim Soon Chew,Yuk Feng Huang,Ali Najah Ahmed,Fang Yenn Teo,Jing Lin Ng,Ahmed El-Shafie,Ahmed El-Shafie +7 more
TL;DR: In this article, the authors used Inverse Distance Weighting (IDW), Ordinary Kriging (OK), Geographical Weighted Regression (GWR) and Multi-scale Geographical weighted regression (MGWR) methods for the spatiotemporal analysis of rainfall pattern changes of Peninsular Malaysia due to climate change.
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Effect of high temperatures on the properties of lightweight geopolymer concrete based fly ash and glass powder mixtures
TL;DR: In this article , the influence of adding expanded clays (Leca) and crushed recycled bricks clay lightweight aggregates (RBA) on the fly ash and glass powder-based geopolymer concrete were investigated at ambient and high temperatures.
Journal ArticleDOI
Optimizing the Operation Release Policy Using Charged System Search Algorithm: A Case Study of Klang Gates Dam, Malaysia
Sarmad Dashti Latif,Suzlyana Marhain,Shabbir Hossain,Ali Najah Ahmed,Mohsen Sherif,Ahmed Sefelnasr,Ahmed El-Shafie +6 more
TL;DR: The charged system search (CSS) algorithm model is developed in the present study to achieve optimum operating policy for the current reservoir and gives the steady-state probabilities of reservoir storage as output.