Dynamic failure analysis of renewable energy systems in the remote offshore environments. - Samson Nitonye; Sidum Adumene; Barivure Marvin Sigalo; Charles Ugochukwu Orji; Anthony Kpegele Le-ol (Qual. Reliab. Eng. Int., 2021)

Visual Exploratory Data Analysis of the Covid-19 Vaccination Progress in Nigeria. - Ugochukwu Orji; Chikodili Ugwuishiwu; Mathew Okoronkwo; Caroline Asogwa; Nnaemeka Ogbene (CoRR, 2022)

Using Data Analytics to Derive Business Intelligence: A Case Study. - Ugochukwu Orji; Obianuju Ezugwu; Modesta Ezema; Chikodili Ugwuishiwu; Elochukwu A. Ukwandu; Uchechukwu Agomuo (CoRR, 2023)

Visual Exploratory Data Analysis of the Covid-19 Pandemic in Nigeria: Two Years after the Outbreak. - Ugochukwu Orji; Modesta Ezema; Elochukwu A. Ukwandu; Chikodili Ugwuishiwu; Obianuju Ezugwu; Malachi Egbugha (CoRR, 2023)

Machine Learning For An Explainable Cost Prediction of Medical Insurance. - Ugochukwu Orji; Elochukwu Ukwandu (CoRR, 2023)

Enhanced Load Forecasting with GAT-LSTM: Leveraging Grid and Temporal Features. - Ugochukwu Orji; Çiçek Güven; Dan Stowell (CoRR, 2025)

Data driven approach towards more efficient Newton-Raphson power flow calculation for distribution grids. - Shengyuan Yan; Farzad Vazinram; Zeynab Kaseb; Lindsay Spoor; Jochen Stiasny; Betul Mamudi; Amirhossein Heydarian Ardakani; Ugochukwu Orji; Pedro P. Vergara; Yu Xiang; Jerry Guo (CoRR, 2025)