Applied Mathematics and Computational Intelligence (AMCI): Recent submissions
Now showing items 1-20 of 23
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Unique solution of an infinite 2-system model of first order ordinary differential equation
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)This work is to solve an infinite 2-system model of first order ordinary differential equations. The system is in Hilbert space l2 with the coefficients are any positive real numbers. The system is rewritten as a system ... -
Liner supplier selection using Analytic Hierarchy Process
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)This study is conducted at one of the largest nitrile glove manufacturers in Malaysia. The company is facing some problems with delayed containers. This problem directly affects the company’s profit. The objectives of ... -
Evaluation of hotel website and online accommodation booking platforms using Fuzzy TOPSIS
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)According to researchers in the field of hospitality management, online reservation systems can improve the financial success of a business. Due to the advancement in technology, there are numerous online accommodation ... -
Diagonally implicit extended 2-point super class of block backward differentiation formula with two off-step points for solving first order stiff initial value problems
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)A new diagonally implicit extended 2-point super class of block backward differentiation formula with two off– step points is developed for the solution of first order stiff initial value problems. The method computes two ... -
Cure fraction models on survival data and covariates with a Bayesian parametric estimation methods
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)Several researchers have carried out derivation of equation of motion of mechanical systems with more than one degrees of freedom of movement using different approaches among which is the work of Sivak and Darina [11] ... -
Cure fraction models on survival data and covariates with a Bayesian parametric estimation methods
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)Cure fraction models are usually meant for survival data that contains a proportion of non subject individuals for the event under study. In order to get an accurate estimate of the cure fraction model, researchers often ... -
Assets correlation in Malaysian stock market before and during pandemic Covid19
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)Stock market volatility is an unsolved issue discussed by many scholars. Uncertain political scenarios, complex economic issues surrounding and ambiguity of various information are among the factors contributed to the ... -
Approximate solution of a Fractional-Order Ebola Virus Disease model with contact tracing and quarantine
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)An elegant approximation of the fractional-order epidemic model's for Ebola Virus Disease (EVD) transmission combined with contact tracing and quarantine is presented in this study. The EVD model is governed by a system ... -
An innovative approach to solve shortest path problem using Dijkstra’s Algorithm based on interval-valued bipolar neutrosophic information
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)The shortest path problem (SPP) is considerably important in several fields such as application in highway networks, the problem of scheduling, road transportation network, etc. The SPP focuses on recommending the path ... -
Solution of L 2 = A matrix to generate involutory matrices for Cipher Trigraphic Polyfunction
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2023-04)Cipher Trigraphic Polyfunction (CTriPoly) developed by previous researchers is a modification of the Hill Cipher technique in modern cryptography. It was built on the system using three symbols or letters and more than ... -
University students’ awareness, risk perception and acceptance of the COVID-19 vaccine booster shots: A Multivariate Analysis of Variance (MANOVA) Approach
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)Coronavirus disease 2019 (COVID-19) is a serious global health threat of the 21st century. To curb the spread of the COVID-19 virus, the government has taken effective preventive measures, such as implementing the Movement ... -
The Best Open and Distance Learning (ODL) platforms for mathematics subjects based on student’s perspective using Fuzzy Analytical Hierarchy Process (FAHP)
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)COVID-19 is an unprecedented crisis that has affected almost all industry players, including education. Many universities and institutions have decided to execute the Open and Distance Learning (ODL) approach as a replacement ... -
Simulation of multivariable system via Simulink
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)The common problem in a boiler system is to control and maintain the level of water. The flow of boiler system must operate correctly where the quantity of water exited are not too low nor too high. Otherwise, another ... -
An integrated approach of fuzzy TOPSIS and Graph Theory with confidence analysis on personnel selection
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)This paper proposes a methodology based on combined approach of graph theory with Fuzzy TOPSIS and equipped with confidence analysis in solving a multi-criteria decision-making problem (MCDM). The theoretical background ... -
Multiple linear regression for academic achievements for public universities in Malaysia
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)The relationship between socioeconomic status (SES) and academic achievement has been thoroughly studied in earlier educational research. Explanatory research design was employed to assess the effects of SES on the academic ... -
Modelling and forecasting gold price return and its volatility
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)In the financial industry, forecasting gold price return and its volatility are crucial. Even tiny improvements in prediction performance can add up to a significant sum of money. One strategy for anticipating gold price ... -
Sentiment analysis on TikTok using RapidMiner
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)Users commonly provide feedback on certain applications. Users can provide either positive, negative or neutral reviews. To determine whether the reviews are positive, negative or neutral, this study use sentiment analysis ... -
SEIR model simulation and dynamical behaviour for rabies transmission in dog populations
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)Dogs are the primary source of human rabies deaths, contributing to up to 99% of all human rabies transformations. The infection has caused tens of thousands of deaths every year all around the world. This paper discussed ... -
Convolutional Neural Network approach for different leaf classification
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)There are millions of plant species with different shapes of a leaf. Those unfamiliar or outside the field may have difficulty recognizing the plant based on leaf appearances. A system that can provide an automatic ... -
Competencies in digital media literacy among undergraduate students using Structural Equation Modelling (SEM)
(Institute of Engineering Mathematics, Universiti Malaysia Perlis, 2022-12)The growth of modern technologies in this digital era plays a great role in society especially for the young generation since they adapt better to this new technology. This became a concern when their privacy is misused ...