Kufre Michael Udofia

Intelligent Fault Diagnosis in 330 kV Power Networks Using SVM and ANN Techniques: Case of the Onitsha-New Haven Route

Victor Monday Peter, Nseobong Ibanga Okpura & Kufre Michael Udofia · Journal of Engineering Research and Reports · 2025

This paper investigated the application of Artificial Neural Networks (ANNs) and Support Vector Machines (SVMs) for transient fault detection and classification in power transmission systems, focusing on Nigeria’s Onitsha-New Haven 330 kV network. A Multilayer Perceptron (MLP) AN...

Open access Research Article 10.9734/jerr/2025/v27i61530

Evaluation of Machine Learning Algorithms using Combined Feature Extraction Techniques for Speaker Identification

Unwana Ubong Iwok, Kingsley Monday Udofia, Akaninyene Bernard Obot, Kufre Michael Udofia, Unyime Anietie Michael & Akpabio Itoro Kingsley · Journal of Engineering Research and Reports · 2023

The aim of this study is to evaluate and compare machine learning algorithms when various feature extraction techniques are employed together and determine the optimal feature combinations for the models studied. The TIMIT online database was used where 5 male and 5 female non-na...

Open access Research Article 10.9734/jerr/2023/v25i8973