Concepedia

George Okeyo

GO

20

Publications

1.5K

Citations

17

H-Index

2012

Active since

Affiliations

Jomo Kenyatta University of Agriculture and Technology(Current)

University of Ulster

Carnegie Mellon University Africa

De Montfort University

Machakos University

George Okeyo is an author at Jomo Kenyatta University of Agriculture and Technology specializing in engineering, data science, and data mining.

Top concepts

EngineeringData ScienceData MiningIntelligent SystemsLanguageText MiningWearable DevicesInternet Of ThingsKnowledge DiscoveryActivity Recognition

Publications per year

2012–2023

20

Publications

20

Feature Selection for Classification using Principal Component Analysis and Information Gain

Erick Odhiambo Omuya, George Okeyo, Michael Kimwele · Expert Systems with Applications · 2021 · 357 citations

Data Classification, Classification Method, Engineering +12

A survey on privacy and security of Internet of Things

Mark Mbock Ogonji, George Okeyo, Joseph Muliaro Wafula · Computer Science Review · 2020 · 194 citations · Full text

Engineering, Information Security, Internet Of Things Security +8

Dynamic sensor data segmentation for real-time knowledge-driven activity recognition

George Okeyo, Liming Chen, Hui Wang et al. · Pervasive and Mobile Computing · 2012 · 158 citations

Mobile Sensing, Engineering, Data Science +9

An Ontology-Based Hybrid Approach to Activity Modeling for Smart Homes

Liming Chen, Chris Nugent, George Okeyo · IEEE Transactions on Human-Machine Systems · 2014 · 143 citations

Sentiment Analysis of Text Reviews Using Lexicon-Enhanced Bert Embedding (LeBERT) Model with Convolutional Neural Network

James Mutinda, Waweru Mwangi, George Okeyo · Applied Sciences · 2023 · 131 citations · Full text

Convolutional Neural Network, Engineering, Lebert Model +17

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