Search Results - training errors

  1. Effects of a barefoot intervention programme on the landing kinetics and kinematics of netball players by Jaiyesimi, Boluwaji Gbenga

    Published 2018
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  2. End-to-end automatic speech recognition of code-switched speech by Tredoux, Larissa

    Published 2023
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    Thesis
  3. Utilisation of performance analysis amongst Western Province club rugby coaches by Painczyk, Heinrich Francios

    Published 2018
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    Thesis
  4. Classifying yield spread movements in sparse data through triplots by Van der Merwe, Carel Johannes

    Published 2020
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    Thesis
  5. Insurance recommendation engine using a combined collaborative filtering and neural network approach by Pillay, Prinavan

    Published 2021
    “…The system thus achieved good training performance and given further modifications, could be used in a production environment.…”
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    Thesis
  6. A comparison framework for deep learning RFI detection algorithms in radio astronomy by Du Toit, Charl

    Published 2024
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  7. Intelligent tool condition monitoring in high-speed turning of Titanium Ti-6Al-4V alloy

    Published 2009
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  8. Cape Town road traffic accident analysis: Utilising supervised learning techniques and discussing their effectiveness by Du Toit, Christo

    Published 2023
    “…The RTA data was split into training, validation and test sets keeping the proportions of the injury-severity category consistent. …”
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  9. Monitoring and diagnosis of process systems using kernel-based learning methods by Jemwa, Gorden Takawadiyi

    Published 2010
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  10. Driving factors for national competitiveness in Africa as measured by GDP per capita

    Published 2015
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  11. The prevalence of substance use in anaesthesia practitioners in South Africa by van Der Westhuizen, Justine

    Published 2021
    “…Years of experience and level of training were explored as possible risk factors for hazardous or harmful use. …”
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  12. Short-term sea level forecasting using machine learning techniques: A case study for South Africa by Ingreso, Maria Kristina

    Published 2023
    “…Model performance was measured using the correlation coefficient (R), the root mean square error (RMSE), the bias and the Willmott indices of correlation. …”
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  13. Classification of Fallow and Perennial Fields in High-Resolution Multispectral Aerial Images by Akhoury, Sharat Saurabh

    Published 2021
    “…In the first approach, the texture classification problem is reformulated as a texture segmentation problem in which each pixel in the image is individually labelled by training a classifier on the texture feature space. …”
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  14. Assessing the Principal Agent Problem in Mobile Money Services: Lessons from M – PESA in Lesotho by Thabane, Matela

    Published 2019
    “…Drivers of moral hazard are demonstrated by the influences and demands of agents’ core businesses and challenges in agent monitoring and training. The existence of the principal – agent problem has limited or no implications on access and availability of services. …”
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  15. Adapting Large-Scale Speaker-Independent Automatic Speech Recognition to Dysarthric Speech by Houston, Charles

    Published 2023
    “…Re-initialization was achieved by randomly initializing the weights of Deep Speech and training from scratch. A separate encoder-decoder recurrent neural network consisting of far fewer parameters was also trained from scratch. …”
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  16. Investigation of brain ageing in HIV-positive individuals using convolutional neural networks by Catzel, Rachel

    Published 2025
    “…To this end, we achieve a mean absolute error (MAE) of 2.57±1.94 years. Next, we fine-tune the pre-trained model on a smaller dataset, with a wider age range, aligned with that of our testing dataset from ENIGMA-HIV. …”
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