JoWUA

Volume 14 Issue 2

Application of Boosting Technique with C4.5 Algorithm to Reduce the Classification Error Rate in Online Shoppers Purchasing Intention

Authors: Ading Sunarto, Putri Nilam Kencana, Baliyah Munadjat, Iriana Kusuma Dewi, Ali Zaenal Abidin and Robbi Rahim

DOI: 10.58346/JOWUA.2023.I2.001

Pages: 01-11

Keywords: Adaboost, Boosting, Datamining, Classification, Improving Accuracy.

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Reducing False Negative Intrusions Rates of Ensemble Machine Learning Model based on Imbalanced Multiclass Datasets

Authors: Salim Q. Mohammed and Mohammed A. ElSheikh Hussein

DOI: 10.58346/JOWUA.2023.I2.002

Pages: 12-30

Keywords: False Negative (FN), Intrusion Detection Systems (IDS), Supervised Machine Learning, Multiclass Classification and Random Forest Classifier (RFC).

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Key Frame Extraction Based on Real-Time Person Availability Using YOLO

Authors: S. Bharathi, M. Senthilarasi and K. Hari

DOI: 10.58346/JOWUA.2023.I2.003

Pages: 31-40

Keywords: Key Frame, Surveillance Video, Absolute Difference, Entropy, Optical Flow, Yolo.

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Facial Skin Type Detection for Race Classification using Convolutional Neural Network and Haar Cascade Method

Authors: I Indriyani, Ida Ayu Dwi Giriantari, Made Sudarma and I Made Oka Widyantara

DOI: 10.58346/JOWUA.2023.I2.004

Pages: 41-58

Keywords: Convolutional Neural Network, CNNs, Haar Cascade, T-Region, U-Region.

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A Novel Approach to Predict the Early Childhood Special Education Learning Skills of Autistic Children Using Ensemble Machine Learning

Authors: Dr. Yolvi J. Ocaña-Fernández, Dr. Walter Gómez-Gonzales, Dr. Luis Alex Valenzuela Fernández, Dr. Segundo Pio Vásquez Ramos, Dr. Huguette Fortunata Dueñas Zúñiga, Dr. Jackeline Roxana Huaman Fernandez and Dr. Marco Antonio Amapanqui Broncano

DOI: 10.58346/JOWUA.2023.I2.005

Pages: 59-65

Keywords: Learning Disabilities, Diagnosis, ASD, Multinomial NB, Logistic Regression (LR) and SVM.

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User Activity Analysis Via Network Traffic Using DNN and Optimized Federated Learning based Privacy Preserving Method in Mobile Wireless Networks

Authors: Dr.R. Udayakumar, Dr. Suvarna Yogesh Pansambal, Dr. Yogesh Manohar Gajmal, Dr.V.R. Vimal and Dr.R. Sugumar

DOI: 10.58346/JOWUA.2023.I2.006

Pages: 66-81

Keywords: User Activity Analysis, Network Traffic, Deep Neural Network, Optimized, Federated Learning, Meadow Wolf Optimization and Mobile Wireless Networks.

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Impact of Artificial Intelligence in Improving the Effectiveness of Accounting Information Systems

Authors: Ikin Solikin and Deni Darmawan

DOI: 10.58346/JOWUA.2023.I2.007

Pages: 82-93

Keywords: Artificial Intelligence, Accounting Audit, Accounting Information Systems.

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Utilization of Motion Sensors to Reduce Electricity Consumption in Buildings

Authors: Yayuk Suprihartini, Taryana, Andiyan, Pandu Adi Cakranegara and Dani Dwiyandana

DOI: 10.58346/JOWUA.2023.I2.008

Pages: 94-108

Keywords: Toilet, Automation, Lighting, PLN Electricity, Motion Sensor, Algorithm.

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The Optimal Equations with Chinese Remainder Theorem for RSA’s Decryption Process

Authors: Kritsanapong Somsuk, Sarutte Atsawaraungsuk, Chanwit Suwannapong, Suchart Khummanee and Chalida Sanemueang

DOI: 10.58346/JOWUA.2023.I2.009

Pages: 109-120

Keywords: CRT, RSA, Decryption Process, Exponent

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Improved Butterfly Optimization Algorithm for Energy Efficient Antenna Selection Over Wireless Cellular Networks

Authors: Isabel Menacho Vargas, Carlos Luy-Montejo, Lourdes Ivonne del Carmen Alcaide-Aranda, Doris Isabel Goicochea Parks, Yoni Magali Maita Cruz, Jessica Paola Palacios-Garay and Aracelli del Carmen Gonzales-Sánchez

DOI: 10.58346/JOWUA.2023.I2.010

Pages: 121-136

Keywords: Wireless Cellular Network, Antenna Selection, Improved Butterfly Optimization (IBFO) Algorithm, Sub Channel Estimation.

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Analyzing Distribution of Packet Round-Trip Times using Fast Fourier Transformation

Authors: Lixin Wang, Jianhua Yang and Maochang Qin

DOI: 10.58346/JOWUA.2023.I2.011

Pages: 137-149

Keywords: Stepping-Stone Intrusion, Intrusion Detection, Interpolation, Round-Trip Time, Fast Fourier Transformation.

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