Vol. 13 No. 2 (2025)

Research Articles

• Evaluation of Transformer-Based Large Language Models for Email Spam Detection Using BERT, Phi, and Gemma

  Ana Clara C. Grassmann, Juliana C. Feitosa, José Remo F. Brega, Kelton A. P. da Costa

  459-473

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• A phase-portrait stability analysis for a reaction wheel pendulum using a generalized backstepping control approach

  Oscar Danilo Montoya Giraldo, Carlos Alberto Ram, Fernando MEsa

  474-487

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• ChatGPT as an intelligent self-Continuous Professional Development tool for teachers

  FAKHAR Hamza, LAMRABET Mohammed, ECHANTOUFI Noureddine, OUADRHIRI Karim, EL KHATTABI Khalid, AJANA Lotfi

  488-507

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• Analyzing Smart Inventory Management System Performance Over Time with State-Based Markov Model and Reliability Approach, Enhanced by Blockchain Security and Transparency

  NABIL CHBAIK, Azeddine KHIAT, Ayoub BAHNASSE, Hassan OUAJJI

  508-530

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• Mixed Emotion Recognition Through Facial Expression using Transformer-Based Model

  Limas Jaya Akeh, Gede Putra Kusuma

  531-546

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• Synergistic Approaches for Accurate Arrhythmia Prediction: A Hybrid AI Model Integrating Higuchi Dimensional Fractal, RR-intervals and Attention-based Convolutional Neural Network in ECG Signal Analysis

  Nadia Berrahou, Abdelmajid El Alami, Rachid El Alami, Hassan Qjidaa

  547-567

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• Garduino: Sustainable Indoor Gardening Developed with Mobile Interface

  Md. Anwar Hussen Wadud, Anichur Rahman, Sadia Sazzad, Dipanjali Kundu, Muaz Rahman, Airin Afroj Aishi, Sm Nuruzzaman Nobel, T M Amir Ul Haque Bhuiyan, Zobayer Ahmed

  568-593

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• Levinson parallel algorithm: A Finite-Dimensional Approach with an Infinite-Dimensional Perspective

  Marcano José, Infante Saba, S Luis

  594-610

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• Geometric weighted least squares estimation

  Reinhard Oldenburg

  611-615

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• A Structural Equation Modeling of Teachers’ Job Satisfaction: An Application in Saudi Arabia-TALIS 2018

  Bothinah Altaf

  616-641

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• On a two-parameter weighted geometric distribution: properties, computation and applications

  Mohammed Shakhatreh, Hazem Al-Mofleh

  642-663

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• Kumaraswamy Alpha Power Lomax Distribution: Properties and Applications in Actuarial Sciences

  Wondimu Fikre, Harmanpreet S. Kapoor, Kanchan Jain

  664-693

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• Estimating the Parameters of the Odd Lomax Exponential Distribution

  Ali Salman Habeeb

  694-715

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• A new power xgamma distribution: statistical properties, estimation methods and application

  Khawla Boudjerda

  716-740

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• Comparison between the FUZZY-ARFIMA model and the Hybrid ARFIMA -FUZZY model with application to agricultural data in the city of Mosul

  Rehab Talal Ahmed, Omar salim Ibrahim

  741-758

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• Estimation of Extreme Quantiles of Confirmed COVID-19 Cases Using South African Data

  Claris Shoko, Caston Sigauke

  759-779

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• Improving representativeness in big data analysis through weighted machine learning methods: A case study on the logistic regression model

  Lamyae Benhlima, Mohammed El Haj Tirari

  780-794

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• A Note on Prior Selection in Bayesian Estimation

  Muhammad M. Seliem, Amr R. Kamel, Ibrahim M. Taha, Mona Mahmoud Abu El-Nasr

  795-806

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• Least squares estimation for reflected Ornstein-Uhlenbeck processes with one and two sided barriers

  Fateh Merahi, Abdelouahab Bibi

  807-827

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• On Rainbow Vertex Antimagic Coloring of Related Prism Graphs and Its Operations

  Rafiantika Prihandini, Evi Tri Wulandari, Dafik, Arika Indah Kristiana, Robiatul Adawiyah, Ridho Alfarisi

  828-842

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• Optimizing Asset Management by using Double Declining Balance and The KNN Algorithm

  Khaera Tunnisa, Wahyuni Ekasasmita, Egi Fahrezi Iswan

  843-856

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• Multi-Objective Design Optimization of Planar Spiral Inductors Using Enhanced Metaheuristic Techniques

  Hamid Bouali, Soufiane Abi, Bachir Benhala, Mohammed Guerbaoui

  857-876

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• Some directs numerical methods for solving the nonlinear optimal control problem practical in aeronautic

  Mohamed Aliane, Nacima Moussouni

  877-890

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• A New Estimator for Shannon Entropy

  Hadi Alizadeh Noughabi, Mohammad Shafaei Noughabi

  891-899

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