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Scopus Author ID: 57219255383

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Employment (2)

Nottingham Trent University: Nottingham, GB

2021-09-06 to present | Lecturer (Computer Science)
Employment
Source: Self-asserted source
Richard Otuka

Oaklands College - Welwyn Garden City Campus: Welwyn Garden City, Hertfordshire, GB

2017-10-01 to 2021-08-27 | Lecturer (Computer Science)
Employment
Source: Self-asserted source
Richard Otuka

Education and qualifications (1)

University of East London: London, Newham, GB

2013-01-18 to 2017-07-07 | PhD (Computer Science)
Education
Source: Self-asserted source
Richard Otuka

Professional activities (2)

IEEE Computer Society: Washington, DC, US

Membership
Source: Self-asserted source
Richard Otuka

British Computer Society: Leicester, Leicester, GB

Professional
Membership
Source: Self-asserted source
Richard Otuka

Works (11)

Enhancing Public Safety in Developing Countries Using a Mobile Application Solution

2025-02-07 | Book chapter
DOI: 10.4018/979-8-3693-8799-3.ch006
Contributors: Moyinoluwalogo Mayowa; Richard I. Otuka; Nemitari Ajienka; Augustine O. Nwajana
Source: check_circle
Crossref

Plant Leaf Disease Detection Using Deep Learning: A Multi-Dataset Approach

J
2025-01-15 | Journal article
DOI: 10.3390/j8010004
Contributors: Manjunatha Shettigere Krishna; Pedro Machado; Richard I. Otuka; Salisu W. Yahaya; Filipe Neves dos Santos; Isibor Kennedy Ihianle
Source: check_circle
Crossref

A Mobile Application to Facilitate Meal Box Sharing in Corporate Environments Using Cloud Infrastructure

Electronics
2024-11-24 | Journal article
DOI: 10.3390/electronics13234631
Contributors: Priya Tushar Mohod; Richard I. Otuka; Nemitari Ajienka; Isibor Kennedy Ihianle; Augustine O. Nwajana
Source: check_circle
Crossref
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Preferred source (of 2)‎

Plant Leaf Disease Detection Using Deep Learning: A Multi-Dataset Approach

2024-11-11 | Preprint
DOI: 10.20944/preprints202411.0732.v1
Contributors: Manjunatha Shettigere Krishna; Pedro Machado; Richard I. Otuka; Salisu W. Yahaya; Filipe Neves dos Santos; Isibor Kennedy Ihianle
Source: check_circle
Crossref

Minimising redundancy, maximising relevance: HRV feature selection for stress classification

Expert Systems with Applications
2024-04 | Journal article
DOI: 10.1016/j.eswa.2023.122490
Contributors: Isibor Kennedy Ihianle; Pedro Machado; Kayode Owa; David Ada Adama; Richard Otuka; Ahmad Lotfi
Source: check_circle
Crossref

Exploring the Role of Fear in Human Decision Making

2023-07-05 | Conference paper
DOI: 10.1145/3594806.3596590
Contributors: Patrick Kelly; David Ada Adama; Isibor Kennedy Ihianle; Pedro Machado; Richard I. Otuka
Source: check_circle
Crossref

Prediction of ethereum blockchain ERC-20 token standard smart contract vulnerabilities using source code Metrics: An ensemble learning approach

5G Internet of Things and Changing Standards for Computing and Electronic Systems
2022 | Book chapter
Part of DOI: 10.4018/978-1-6684-3855-8.ch006
EID:

2-s2.0-85136897834
Contributors: Ajienka, N.; Otuka, R.I.
Source: Self-asserted source
Richard Otuka via Scopus - Elsevier

Image processing system using matlab-based analytics

Bulletin of Electrical Engineering and Informatics
2021 | Journal article
DOI: 10.11591/eei.v10i5.3160
EID:

2-s2.0-85116609034

Part of ISSN: 23029285 20893191
Contributors: Ijemaru, G.K.; Nwajana, A.O.; Oleka, E.U.; Otuka, R.I.; Ihianle, I.K.; Ebenuwa, S.H.; Obi, E.R.
Source: Self-asserted source
Richard Otuka via Scopus - Elsevier

A deep learning approach for human activities recognition from multimodal sensing devices

IEEE Access
2020 | Journal article
DOI: 10.1109/ACCESS.2020.3027979
EID:

2-s2.0-85100718363

Part of ISSN: 21693536
Contributors: Ihianle, I.K.; Nwajana, A.O.; Ebenuwa, S.H.; Otuka, R.I.; Owa, K.; Orisatoki, M.O.
Source: Self-asserted source
Richard Otuka via Scopus - Elsevier

Symmetric 3dB Filtering Power Divider with Equal Output Power Ratio for Communication Systems

2nd International Conference on Electrical, Communication and Computer Engineering, ICECCE 2020
2020 | Conference paper
DOI: 10.1109/ICECCE49384.2020.9179400
EID:

2-s2.0-85091921735
Contributors: Nwajana, A.O.; Otuka, R.I.; Ebenuwa, S.H.; Ihianle, I.K.; Aneke, S.O.; Edoh, A.A.
Source: Self-asserted source
Richard Otuka via Scopus - Elsevier

The use and challenges of cloud computing services in SMEs in Nigeria

Proceedings of the 8th European Conference on Information Management and Evaluation, ECIME 2014
2014 | Conference paper
EID:

2-s2.0-84942154697
Contributors: Otuka, R.; Preston, D.; Pimenidis, E.
Source: Self-asserted source
Richard Otuka via Scopus - Elsevier
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