Nwamaka U. Okafor

According to our database, Nwamaka U. Okafor authored at least 8 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Assessing and Improving IoT Sensor Data Quality in Environmental Monitoring Networks: A Focus on Peatlands.

Nwamaka U. Okafor, Ruchita Ingle, Ugochukwu Okwudili Matthew, Matthew Saunders, Declan T. Delaney

IEEE Internet Things J., December, 2024

IoT sensors measurements of CO2 concentration on Irish peatland sites.

Nwamaka U. Okafor, Declan T. Delaney

Dataset, February, 2024

2022

Business Demand for a Cloud Enterprise Data Warehouse in Electronic Healthcare Computing: Issues and Developments in E-Healthcare Cloud Computing.

Amaonwu Onyebuchi, Ugochukwu Okwudili Matthew, Jazuli Sanusi Kazaure, Nwamaka U. Okafor, Ogobuchi Daniel Okey, Prisca Ijeoma Okochi, Janet Folasade Taiwo, Ani Okechukwu Matthew

Int. J. Cloud Appl. Comput., 2022

ProxySense: An effective approach for gas concentration estimation using low-cost IoT sensors.

Nwamaka U. Okafor, Ugochukwu Okwudili Matthew, Declan T. Delaney

Proceedings of the IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology, 2022

2021

Telecommunication Network Performances and Evaluation of Radio Frequency Electromagnetic Radiation: Health Effects of the RF-EMR GSM Base Stations.

Jazuli Sanusi Kazaure, Ugochukwu Okwudili Matthew, Nwamaka U. Okafor, Ogobuchi Daniel Okey

Int. J. Inf. Commun. Technol. Hum. Dev., 2021

Contemporary Development in E-Learning Education, Cloud Computing Technology & Internet of Things.

Ugochukwu Okwudili Matthew, Jazuli Sanusi Kazaure, Nwamaka U. Okafor

EAI Endorsed Trans. Cloud Syst., 2021

2020

Improving Data Quality of Low-cost IoT Sensors in Environmental Monitoring Networks Using Data Fusion and Machine Learning Approach.

Nwamaka U. Okafor, Yahia Alghorani, Declan T. Delaney

ICT Express, 2020

Application of Machine Learning Techniques for the Calibration of Low-cost IoT Sensors in Environmental Monitoring Networks.

Nwamaka U. Okafor, Declan T. Delaney

Proceedings of the 6th IEEE World Forum on Internet of Things, 2020