JoWUA

Volume 14

Improved Secure IoTs-Based Visual Computing with Image Processing and Artificial Intelligence Techniques for Accurate Predicting of Novel COVID

Authors: Asmaa Abbas Ajwad, Ammar Abdulrahman Ahmed, Muntaha Kamal, Refed Adnan Jaleel and Marium Basheer Mahmood

DOI: 10.58346/JOWUA.2023.I1.001

Pages: 1-14

Keywords: IoT, Privacy, COVID-19, CT Images, Neural Network

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Design and Investigation of Modal Excitation in Tapered Optical Fiber for a Mode Division Multiplexed Transmission System

Authors: Sudad Gharib Hassan, Sara Alshwani and Aras Al-Dawoodi

DOI: 10.58346/JOWUA.2023.I4.001

Pages: 01-09

Keywords: Optical Communication, Mode Division Multiplexing, Tapered Fiber, Few-mode Fiber.

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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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Energy-aware and Context-aware Fault Detection Framework for Wireless Sensor Networks

Authors: Rosa Clavijo-López, Jesús Merino Velásquez, Wayky Alfredo Luy Navarrete, Cesar Augusto Flores Tananta, Dorothy Luisa Meléndez Morote, Maria Aurora Gonzales Vigo and Doris Fuster- Guillén

DOI: 10.58346/JOWUA.2023.I3.001

Pages: 01-13

Keywords: Wireless Sensor Networks, Super Cluster Head, EE-FLACH, Context-aware Faults, Extra-Trees Algorithm, Energy-aware Faults.

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Enhanced Wireless Network Usage and Loading on Network Delay using Cognitive Radio Network

Authors: S. Kavitha and Dr.R. Kaniezhil

DOI: 10.58346/JOWUA.2023.I4.002

Pages: 10-22

Keywords: Load Balancing, Network Delay, Dynamic Spectrum Access, Cognitive Radio Network.

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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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Data Optimization using PSO and K-Means Algorithm

Authors: Abdul Rahmat, Ahmad Arif Nurrahman, Susatyo Adhi Pramono, Dadi Ahmadi, Winci Firdaus and Robbi Rahim

DOI: 10.58346/JOWUA.2023.I3.002

Pages: 14-24

Keywords: Foreign Tourist, Data Mining, K-Means, Particle Swarm Optimization, DBI.

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A Novel Video-on-Demand Caching Scheme using Hybrid Fuzzy Logic Least Frequency and Recently Used with Support Vector Machine

Authors: Sovannarith Heng, Phet Aimtongkham and Chakchai So-In

DOI: 10.58346/JOWUA.2023.I1.002

Pages: 15-36

Keywords: Fuzzy Logic, Least Frequency Used, Least Recently Used, Hybrid Model, Cache Replacement, Soft Computing, Support Vector Machine, Video Caching.

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Dynamic Resource Allocation Approach for Interference Mitigation based on NOMA in Network Operating in Both Uplink and Downlink

Authors: Emna bouhamed, Hend marouane and Faouzi zerai

DOI: 10.58346/JOWUA.2023.I4.003

Pages: 23-44

Keywords: NOMA, UDN, V2X, Interference Mitigation, Resource Allocation, BER, Throughput, Dynamic Metrics, Intra-cell Interference, Inter-cell Interference.

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Enhancing User Experiences in Ubiquitous Soft Computing Environments with Fuzzy Agent Middleware

Authors: V. Naren Thiruvalar, R. Yamini, Dr.M.A.P. Manimekalai, Dr. I Wayan Suryasa and S. Sugapriya

DOI: 10.58346/JOWUA.2023.I3.003

Pages: 25-35

Keywords: Ubiquitous Computing, Fuzzy, Middleware, User Experiences, Intelligent Agents.

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