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Found 3772 matches for "All Articles"

Leveraging Advanced Machine Learning Methods to Enhance Multilevel Fusion Score Level Computations

This research introduces a novel technique for determining numerous fusion score levels that works with many datasets and purposes. Each of the four system pieces works together. These are Feature Engineering, Ensemble Learning, deep neural networks (DNNs), and Transfer Learning. In feature engineering, raw data is totally transformed. This stage stresses the importance of PCA and MI for predictive power. AdaBoost is added during ensemble learning. It repeatedly teaches weak learners and adjusts weights depending on errors to create a strong ensemble model. Weighted input processing, ReLU activation, and dropout layers smoothly integrate DNNs. These reveal minor data patterns and correlations. In transfer learning (fine-tuning), a trained model is modified for the feature-engineered dataset. In comparative testing, the recommended technique had greater accuracy, precision, recall, F1 score, AUC-ROC, and training duration. Efficiency measures reduce reasoning time, memory, parameter count, model size, and energy utilization. Visualizations demonstrate resource consumption, method scores, and reasoning time distribution in research. This mathematical framework improves multilayer fusion score level computations, performs well, and is versatile in many scenarios, making it a good choice for large and diverse datasets.

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Rajesh Tiwari mail -
Satyanand Singh mail -
G. Shanmugaraj mail -
Suresh Kumar Mandala mail -
Ch. L. N. Deepika mail -
Bhanu Pratap Soni mail -
Jiuliasi V. Uluiburotu mail
link https://doi.org/10.54216/FPA.140206

Volume & Issue

Vol. Volume 14 / Iss. Issue 2

Details open_in_new

Energy Efficient Cluster Head Selection Using Hybrid RL-PSO Approach

Wireless Sensor Networks (WSNs) are crucial in several applications, highlighting the need of effective clustering and fault detection systems.  This paper introduces a novel approach that uses Reinforcement Learning (RL) and Particle Swarm Optimization (PSO) to optimize cluster head selection and enhance fault detection capabilities within WSNs. The proposed hybrid algorithm operates in two phases, combining the explorative capabilities of RL with the optimization process of PSO to select cluster heads based on residual energy and connectivity considerations. By continuously monitoring the network's residual energy state and the number of active nodes, the proposed method ensures prolonged network lifetime and improved overall performance. Our experimental results demonstrate the superior performance of the hybrid RL-PSO approach compared to traditional clustering algorithms, showcasing significant improvements in optimizer accuracy, residual energy preservation, and fault detection efficiency.

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Arpita Choudhary mail -
N. C. Barwar mail -
Vikas Chouhan mail
link https://doi.org/10.54216/JISIoT.110201

Volume & Issue

Vol. Volume 11 / Iss. Issue 2

Details open_in_new

Improving Support vector machine for Imbalanced big data classification

A significant proportion of one type of pattern and a relatively small quantity of another type of pattern can be found in many unbalanced real data sets. In addition, finding significant observations and excluding influential observations is effectively accomplished through diagnostic analysis. Support vector machines (SVM), a common classification technique, perform poorly on imbalanced datasets and when influential observations exist. In this research, the pigeon optimization algorithm as a metaheuristic algorithm is employed to address the influence observation issues in SVM. Experiments are done on three real sets of data. Our approach provides higher classification accuracy compared to other widely used algorithms. This approach could be used for further biological, chemical, and medical datasets.

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Alaa Abdulazeez Qanbar mail -
Zakariya Yahya Algamal mail
link https://doi.org/10.54216/JISIoT.110202

Volume & Issue

Vol. Volume 11 / Iss. Issue 2

Details open_in_new

Unraveling the Complexity: A DEMATEL Analysis of the Negative Impact of Artificial Intelligence (AI) Adoption among Students in Higher Education

This research employs DEMATEL analysis as a methodological approach to thoroughly examine the adverse consequences of implementing Artificial Intelligence (AI) among students enrolled at Universiti Teknologi MARA (UiTM) Negeri Sembilan, Malaysia. The analysis encompasses three distinct professional cohorts: student representatives, academic staff, and upper management. Through a systematic analysis of causal relationships between multiple factors, this study aims to identify and prioritize the fundamental elements contributing to the negative consequences associated with integrating artificial intelligence. The prominence of privacy and security concerns as a causal factor highlights the importance of implementing strong data protection measures and adhering to ethical practices related to AI. Furthermore, various factors connected with personal disconnection, restricted adaptability, dependance on technology, and insufficient emotional intelligence influence the adverse outcomes of artificial intelligence implementation among students. The results underscore the necessity of implementing focused interventions and strategies to tackle these difficulties and guarantee a harmonious and advantageous integration of artificial intelligence in students' educational journeys. Higher education institutions can effectively harness the advantages of AI while ensuring their students' welfare and educational achievements by recognizing and proactively addressing any potential limitations.

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Zahari Md Rodzi mail -
Wan Normila Mohamad mail -
Zhang Lu mail -
Faisal Al-Sharqi mail -
Rawan A. shlaka mail -
Ashraf Al-Quran mail -
Ali M. Alorsan Bany Awad mail
link https://doi.org/10.54216/JISIoT.110203

Volume & Issue

Vol. Volume 11 / Iss. Issue 2

Details open_in_new

Adaptive feature selection based on machine learning algorithms for Lung tumors diagnosis and the COVID-19 index

Early detection of Lung tumors, which is lethal and equally affects men and women, is challenging. In order to decrease mortality rates and raise survival rates, early detection and classification of Lung tumors is essential. However, at the start of 2020, the entire planet would be afflicted with a coronavirus that causes a fatal sickness (COVID-19). CT imaging is a good tool to detect illness among the various COVID-19 screening techniques available. On the other hand, alternative methods of disease detection take a lot of time. Deep learning, a type of machine learning, opens up a wealth of opportunities for investigating and assessing tumor features using CT scans, allowing for improved disease prediction, diagnosis, and classification. Using CNN, DNN, and VGG-16 models, the suggested approach in this research gives unambiguous and accurate categorization.

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Bashar Talib Al-Nuaimi mail -
Ruaa Azzah Suhail mail -
Sanaa adnan abbas mail -
El-Sayed M. El-Kenawy mail
link https://doi.org/10.54216/JISIoT.110204

Volume & Issue

Vol. Volume 11 / Iss. Issue 2

Details open_in_new

Advanced Intrusion Detection in Vehicular Networks: Empowering Security through Hybrid Off-loading Techniques and Enhanced Radial Bias Neural Network

Over the last several decades, the implementation of ITS has shown to be the most efficient and successful strategy for expanding the variety of current transportation networks. Vehicle-based offloading of data going to be essential for forthcoming networking innovations like D2D and 5G due to the substantial contribution it makes to efficiently using network capability while wasting minimal power. Information transmissions that would normally need a cellular network's infrastructure may instead be made using alternative networking mechanisms including Bluetooth, WiFi, and opportunistic communications. Data offloading has the ability to significantly increase the efficiency with which network resources are used. The offloading of data from vehicles has a considerable impact on the strain on cellular networks. It helps the network achieve higher throughput by facilitating the simultaneous reception of data by a large number of users. First, we must establish that the problem of Vehicular data offloading is an NP-hard target set selection (TSS) issue before we can even begin to characterize it. Using a combination of Hybrid PSO and GWO, TSS selects a small group of nodes to do the redundant data exchange (Particle Swarm Optimization with Gray Wolf Optimization). Collaboration between individuals and ISPs to identify effective aim sets may provide useful insights. If malicious users are present in the target group, they may slow down network activity by spoofing or by reducing the network's offloading capacity. It is possible that the whole network's performance would suffer as a direct result of these malicious users. In this study, we suggest a hybrid approach to communication for specifying the intended audience. We take use of the characteristics of opinion dynamics amongst users to get around the issue of overlapping community detection. Trust-based metrics inferred from users' activities are used to ensure the safety of the target set. In order to call 911, the suggested work additionally incorporates a method of sorting and classifying the offload limitations through Radial Bias Neural Network (RBNN). The following may be determined with the use of the proposed work's performance indicators: precision, entropy, and delay.

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Prashant Kumar Shukla mail -
Ratish Agarwal mail
link https://doi.org/10.54216/JISIoT.110205

Volume & Issue

Vol. Volume 11 / Iss. Issue 2

Details open_in_new

Enhancing Business Sustainability through Stock Analysis: A Machine Learning Approach

This study explores the integration of machine learning methodologies in stock analysis to enhance the understanding of the relationship between sustainable business practices and financial performance. Against the backdrop of a shifting investment landscape that emphasizes responsible and informed decision-making, our research addresses the need for innovative approaches in evaluating stocks within a sustainability framework. Leveraging a combination of Density-Based Spatial Clustering of Applications with Noise (DBSCAN) and linear regression, we systematically analyze a dataset comprising sustainability metrics and stock performance. The DBSCAN clustering identifies distinct groups of stocks based on sustainability profiles, offering novel insights into market segmentation. Concurrently, linear regression models quantitatively reveal the impact of sustainability metrics on stock outcomes. The results affirm the significance of sustainability considerations in investment decisions, presenting a compelling case for the adoption of machine learning techniques in responsible investing strategies.

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Noura Metawa mail -
Saad Metawa mail
link https://doi.org/10.54216/JSDGT.040104

Volume & Issue

Vol. Volume 4 / Iss. Issue 1

Details open_in_new

Enhancing Business Sustainability through an Intelligent Framework for Unveiling Financial Frauds

The aim of this research is to examine the convergence of intelligent frameworks and financial fraud detection as a strategic approach for strengthening business sustainability in the banking industry. A rigorous preprocessing regimen, which includes data cleansing, normalization, and SMOTE algorithm application for class rebalancing, sets the stage for a refined dataset. Our proposed framework employs Logistic Regression, Decision Trees, and Gradient Boosting models to conduct a multifaceted analysis that accommodates both linear and non-linear relationships within the data. The results are presented through visual representations such as distribution plots and RoC curves that confirm the effectiveness of the framework in detecting potentially fraudulent activities. The comparative analysis offers detailed insights into how versatile the framework is. This study contributes to the broader discourse on intelligent systems in financial fraud detection with practical implications for businesses seeking to enhance their sustainability through advanced risk management strategies.

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Rhada Boujlil mail -
Saad Alsunbul mail
link https://doi.org/10.54216/JSDGT.040105

Volume & Issue

Vol. Volume 4 / Iss. Issue 1

Details open_in_new

Enhancing Business Sustainability through Strategic Approach for ESG Integration and Risk Score Analysis

In response to the evolving dynamics of corporate responsibility, this research explores the integration of Environmental, Social, and Governance (ESG) factors in sustainable business modeling. The study addresses the pressing need for a strategic framework by delving into the complex interplay between ESG considerations and risk score analysis. Leveraging a comprehensive dataset from S&P500 ESG Scores, our methodology employs the CATBoost algorithm, a categorical boosting technique, for predictive modeling. CATBoost's unique ability to handle categorical variables seamlessly is particularly advantageous for datasets with diverse data types, commonly encountered in ESG analysis. Additionally, we apply SHAP (Shapley additive explanations) methods to shed light on the influential factors shaping our model's predictions, enhancing interpretability. The results, presented through sector-wise ESG analyses, pairwise scatter plots, and distribution analyses, offer a granular understanding of ESG performance across various industries. Furthermore, the SHAP explanation methods provide insights into the relative impact of individual ESG factors on predictive outcomes. The findings not only contribute to the empirical understanding of sustainable business practices within the S&P500 but also offer practical insights for businesses seeking to enhance their ESG integration strategies.

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Noura Metawa mail -
Saad Metawa mail
link https://doi.org/10.54216/FinTech-I.030103

Volume & Issue

Vol. Volume 3 / Iss. Issue 1

Details open_in_new

Towards Financial Sustainability: Integrating Business Intelligence in Fintech Operations

This study explores the integration of Business Intelligence (BI) techniques to foster sustainability within the Financial Technology (Fintech) sector. The background elucidates the transformative evolution of the Fintech industry and the increasing imperative to align its practices with sustainable principles. The problem statement addresses the gap in understanding the intricate relationship between BI strategies and sustainability within Fintech enterprises. Employing a mixed-methods approach, including literature review synthesis and the application of the Autoregressive Integrated Moving Average (ARIMA) model, our methodology seeks to provide a systematic and replicable framework for empirical investigation. The results encompass additive and multiplicative summaries, detrended and deseasonalized analyses, and partial and autocorrelation plots, shedding light on critical temporal dynamics and patterns within the Fintech domain.

groups
Rhada Boujlil mail -
Saad Alsunbul mail
link https://doi.org/10.54216/FinTech-I.030104

Volume & Issue

Vol. Volume 3 / Iss. Issue 1

Details open_in_new