F
Fawaz E. Alsaadi
Researcher at King Abdulaziz University
Publications - 127
Citations - 2450
Fawaz E. Alsaadi is an academic researcher from King Abdulaziz University. The author has contributed to research in topics: Computer science & Control theory (sociology). The author has an hindex of 18, co-authored 86 publications receiving 1190 citations.
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Evaluation of feature selection methods for text classification with small datasets using multiple criteria decision-making methods
TL;DR: An experimental study is designed to compare five MCDM methods to validate the proposed approach with 10 feature selection methods, nine evaluation measures for binary classification, seven Evaluation measures for multi-class classification, and three classifiers with 10 small datasets, and the results demonstrate the effectiveness of the used M CDM-based method in evaluating feature selection method.
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Machine learning methods for systemic risk analysis in financial sectors
TL;DR: This paper surveys existing researches and methodologies on assessment and measurement of financial systemic risk combined with machine learning technologies, including big data analysis, network analysis and sentiment analysis, etc.
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A new fractional-order hyperchaotic memristor oscillator: Dynamic analysis, robust adaptive synchronization, and its application to voice encryption
Hadi Jahanshahi,Amin Yousefpour,Jesús M. Muñoz-Pacheco,Sezgin Kaçar,Viet-Thanh Pham,Fawaz E. Alsaadi +5 more
TL;DR: The stability of the closed-loop system is proven via a fractional version of the Lyapunov stability theorem and Barbalat's lemma and the developed control technique on the uncertain fractional-order hyperchaotic memristor oscillator is investigated.
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Fusion Estimation for Multi-Rate Linear Repetitive Processes under Weighted Try-Once-Discard Protocol
TL;DR: The fusion estimation problem is studied for a class of discrete time-varying multi-rate linear repetitive processes (LRPs) under weighted try-once-discard protocol, and a set of local estimators is designed such that the upper bounds on the local estimation error covariances are guaranteed.
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Spectral Entropy Analysis and Synchronization of a Multi-Stable Fractional-Order Chaotic System using a Novel Neural Network-Based Chattering-Free Sliding Mode Technique
Pei-Ying Xiong,Hadi Jahanshahi,Raúl Alcaraz,Yu-Ming Chu,J. F. Gómez-Aguilar,Fawaz E. Alsaadi +5 more
TL;DR: Numerical results demonstrate the chattering-free and effective performance of the proposed control method for uncertain systems in the presence of unknown time-varying external disturbances.