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Khaled Alhazmi
Researcher at King Abdulaziz City for Science and Technology
Publications - 19
Citations - 206
Khaled Alhazmi is an academic researcher from King Abdulaziz City for Science and Technology. The author has contributed to research in topics: Cloud computing & Provisioning. The author has an hindex of 4, co-authored 19 publications receiving 62 citations. Previous affiliations of Khaled Alhazmi include Swansea University & University of Western Ontario.
Papers
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Journal ArticleDOI
Security Threats and Artificial Intelligence Based Countermeasures for Internet of Things Networks: A Comprehensive Survey
Shakila Zaman,Khaled Alhazmi,Mohammed Aseeri,Muhammad R. Ahmed,Risala Tasin Khan,M. Shamim Kaiser,Mufti Mahmud +6 more
TL;DR: In this paper, a comprehensive layer-wise survey on IoT security threats, and the AI-based security models to impede security threats is presented, and open challenges and future research directions are addressed for the safeguard of the IoT network.
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Confidence Score: The Forgotten Dimension of Object Detection Performance Evaluation
TL;DR: A method to find the optimum performance point of a model as a basis for fairer comparison and deeper insights into the trade-offs caused by selecting a confidence score threshold is proposed.
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Training Multi-Layer Perceptron with Enhanced Brain Storm Optimization Metaheuristics
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Drawing the Cloud Map: Virtual Network Provisioning in Distributed Cloud Computing Data Centers
TL;DR: Simulation results show that the dynamic window size algorithm achieves cloud service providers' objectives in terms of generated revenue, served-connection ratio, resource utilization, and computational overhead.
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A Simulation Model for Forecasting COVID-19 Pandemic Spread: Analytical Results Based on the Current Saudi COVID-19 Data
Ahmad B. A. Hassanat,Sami Mnasri,Mohammed Aseeri,Khaled Alhazmi,Omar Cheikhrouhou,Ghada Awad Altarawneh,Malek Alrashidi,Ahmad S. Tarawneh,Khalid Almohammadi,Hani Almoamari +9 more
TL;DR: A new simulation model to examine the pandemic evolution in two major cities in KSA, namely, Riyadh and Jeddah is introduced and a new method to predict the new cases is proposed, which outperforms some current prediction techniques and therefore is more efficient in fighting possible future pandemics.