A framework for sentiment analysis with opinion mining of hotel reviews K Zvarevashe, OO Olugbara 2018 Conference on information communications technology and society (ICTAS …, 2018 | 123 | 2018 |
Ensemble learning of hybrid acoustic features for speech emotion recognition K Zvarevashe, O Olugbara Algorithms 13 (3), 70, 2020 | 68 | 2020 |
Gender voice recognition using random forest recursive feature elimination with gradient boosting machines K Zvarevashe, OO Olugbara 2018 International conference on advances in big data, computing and data …, 2018 | 46 | 2018 |
Recognition of speech emotion using custom 2D-convolution neural network deep learning algorithm K Zvarevashe, OO Olugbara Intelligent Data Analysis 24 (5), 1065-1086, 2020 | 29 | 2020 |
Recognition of cross-language acoustic emotional valence using stacked ensemble learning K Zvarevashe, OO Olugbara Algorithms 13 (10), 246, 2020 | 14 | 2020 |
A random walk through the dark side of NoSQL databases in big data analytics K Zvarevashe, TT Gotora International Journal of science and Research 3 (6), 506-509, 2014 | 11 | 2014 |
A survey on the security fight against ransomware and trojans in android TT Gotora, K Zvarevashe, P Nandan International Journal of Innovative Research in Computer and Communication …, 2014 | 8 | 2014 |
A survey of the security use cases in big data K Zvarevashe, M Mutandavari International Journal of Innovative Research in Computer and Communication …, 2014 | 8 | 2014 |
A Technical Evaluation of the Performance of Classical Artificial Intelligence (AI) and Methods Based on Computational Intelligence (CI) ie Supervised Learning, Unsupervised … K Zvarevashe, I Mapanga, P Kadebu Proceedings and Report of The Ubuntu Net Alliance Annual Conference, 181-188, 2016 | 5* | 2016 |
Insurance Fraud Detection using Machine Learning M Tongesai, G Mbizo, K Zvarevashe 2022 1st Zimbabwe Conference of Information and Communication Technologies …, 2022 | 4 | 2022 |
A hybrid machine learning approach for analysis of stegomalware P Kadebu, RTR Shoniwa, K Zvarevashe, A Mukwazvure, I Mapanga, ... International Journal of Industrial Engineering and Operations Management 5 …, 2023 | 3 | 2023 |
Virtual Communities in Supporting Access to Health Services During COVID-19 Pandemic: The Implications and Impact on Zimbabwe’s Health System G Jekese, K Zvarevashe, W Makondo, IJ Marima, C Hwata The COVID-19-Health Systems Nexus: Emerging Trends, Issues and Dynamics in …, 2023 | 3 | 2023 |
Majority voting ensemble learning for intrusion detection using recursive feature elimination K Zvarevashe, P Kadebu, A Mukwazvure, F Mukora, TT Gotora Proceedings of the 2nd African International Conference on Industrial …, 2020 | 3 | 2020 |
A supervised machine learning model to optimize human resources analytics for employee churn prediction V Musanga, E Tarambiwa, K Zvarevashe 2022 1st Zimbabwe Conference of Information and Communication Technologies …, 2022 | 2 | 2022 |
A privacy-preserving federated learning architecture implementing data ownership and portability on edge end-points P Mpofu, SH Kembo, M Chimbwanda, S Jacques, N Chitiyo, ... International Journal of Industrial Engineering and Operations Management, 2023 | 1 | 2023 |
Classification of Rice varieties using DMLP-PCA inspired features with MVE Classifier J Chibhabha, K Zvarevashe, LK Nyandoro, T Matekenya, B Mapako 2022 1st Zimbabwe Conference of Information and Communication Technologies …, 2022 | 1 | 2022 |
Quadratic Weighted Kappa Score Exploration in Diabetic Retinopathy Severity Classification Using EfficientNet L Chivinge, LK Nyandoro, K Zvarevashe 2022 1st Zimbabwe Conference of Information and Communication Technologies …, 2022 | 1 | 2022 |
A comparative analysis of the effectiveness of feature engineering techniques on thyroid disease prediction A Mashonga, L KudzaiNyandoro, K Zvarevashe 2022 1st Zimbabwe Conference of Information and Communication Technologies …, 2022 | 1 | 2022 |
An Exploration of Web services and Virtualization Mechanization fostered in Communication as a Service TT Gotora, K Zvarevashe, P Nandan International Journal of Science & Research 3 (7), 2180-2186, 2014 | 1 | 2014 |
Reliability in MAC protocols for wireless sensor networks: a survey NN Karekwaivanane, W Bakasa, K Zvarevashe International Journal of Innovative Research in Computer and Communication …, 2014 | 1 | 2014 |