Research & Projects

A snapshot of my research focus, peer-reviewed publications, and selected projects.

Research Focus

My current research focuses on leveraging artificial intelligence and mobile technology to triage perinatal mental health risks in real time. I aim to build AI-powered systems that improve healthcare outcomes through early detection and intervention.

Publications

  • Obe, D., et al. (2024). "A Five-Level Nested Neutral Point-Clamped Inverter Topology." IET Power Electronics. DOI
  • Obe, D. O., et al. (2024). "A Single-Phase, Nine-level Switched-Capacitor-Based Inverter." Journal of Power Electronics. DOI
  • Umoh, G., Obe, D. O., et al. (2024). "Effect of Stator Winding Chording on the Performance of Five Phase Synchronous Reluctance Motor." Journal of Energy Systems. DOI

Selected Projects

AI-Driven Perinatal Mental Health App

Currently under development as part of my PhD research to provide real-time risk triage using mobile sensors and ML models.

JutaLab Predictive Modelling

Achieved a 20% increase in accuracy by implementing hyperparameter tuning and cross-validation.

Cloud App Deployment (Nanocodes)

Built and deployed scalable web and mobile applications on AWS and Azure with improved performance metrics.

NIJOTECH OJS Editorial Workflow

Improved publishing efficiency by managing LaTeX typesetting and Open Journal System automation.

Explore More

For full access to my projects and code samples, visit my GitHub profile.