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

Rajesh Tiwari^1,*, Satyanand Singh², G. Shanmugaraj³, Suresh Kumar Mandala⁴, Ch. L. N. Deepika⁵, Bhanu Pratap Soni⁶, Jiuliasi V. Uluiburotu⁷

¹Department of CSE(AIML), CMR Engineering College, Hyderabad, Telangana, India

²Associate Professor, School of Electrical & Electronics Engineering, Fiji National University, Fiji

³Associate Professor, Dept. of ECE, Velammal Institute of Technology, Chennai, TN, India

⁴Assistant Professor, Department of Computer Science and Artificial Intelligence, SR University, Warangal, Telangana, India

⁵ Department of CSE, Koneru Lakshmaiah Education Foundation, Vaddeswaram, AP, India

⁶ School of Electrical & Electronics Engineering, College of Engineering, Science & Technology, Fiji National University, Fiji

⁷Senior instructor program coordinator, SEEE, CEST, Derrick Campus, Samabula, Fiji National University, Fiji

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.

Keywords: Feature Engineering; Ensemble Learning; Deep Neural Networks (DNN); Transfer Learning (Fine-tuning), AdaBoost; Multilevel Fusion; Score Level Computations; Optimization; Discriminatory Power.