Search Results - (predictable OR unpredictable) validity

  1. A simple analytical model for predicting sand production in a Niger Delta oil field

    Published 2010
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  2. Predictive value of gene mutations as a diagnostic tool for ART resistance in a Zambian population by Maseko Phiri, Thabiso

    Published 2012
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  3. Predicting mean time between failures of a maintained euipment using artificial neural network

    Published 2010
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  4. Heterologous expression and partial characterisation of enzymes predicted in silico by deep feed-forward neural networks by Foster, Bryce John

    Published 2024
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  5. Facilitating golden mole conservation in South African highland grasslands : a predictive modelling approach by Rampartab, Chanel

    Published 2016
    “…By using genetically-identified historical golden mole records, predictive distribution models were calibrated in maximum entropy (MaxEnt) software to focus ground-truthing efforts.…”
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  6. Application of dynamic prediction models for longitudinal biomarkers and clinical outcomes in low and middle-income settings by Honwana, Frissiano Ernest

    Published 2025
    “…Existing dynamic prediction models are typically developed and validated in data with comprehensive follow-ups and covariate collection, leading to the assumption of their universally improved predictive performance over traditional approaches such as the Cox proportional hazards-based prediction model. …”
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  7. Prediction of mobile network subscriber satisfaction by using network probing experience measures and machine learning by Kruger, Martin

    Published 2025
    “…We make use of survey and network data sourced from a large mobile network operator in South Africa over six months to create modelling features for cross validation of classification models with varying complexity to predict the NPS class of subscribers. …”
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  8. Determining the potential of available predictive algorithms in determining dietary iron bioavailability in South African children by Palframan, Karla

    Published 2023
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  9. An investigation of the effectiveness of using Twitter data for predicting South African protests with Graph Neural Networks

    Published 2024
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  10. The development and evaluation of an outcome predictive score for a neonatal intensive care unit in South Africa by Pieper, C. H. (Clarissa Hildegaard)

    Published 2012
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  11. Towards a learning analytics reference framework to predict at-risk students at the Faculty of Military Science by Pretorius, Andre

    Published 2022
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  12. A meta-learning framework for link prediction algorithm selection based on network structure analysis by Brown, Lienke Marie

    Published 2025
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  13. Intelligence, motivation and personality as predictors of training performance in the South African Army Armour Corps by Dijkman, Joy

    Published 2009
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  14. Development and validation of a questionaire as a screening tool for developmental disability in 9 month old infants : September 1996 - January 1997 by Wicht, Carl Bryce

    Published 2018
    “…The overall sensitivity of the questionnaire was 97.7% (95% Confidence interval [CI] of 95.8 - 99.6) and specificity 88.5% (95% CI of 84.4 - 92.6). The positive predictive value was 65.6% and negative predictive value 99.4%. …”
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  15. Sitting posture : a predictive factor for upper quadrant musculoskeletal pain in computing high school students by Brink, Yolandi

    Published 2012
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  16. Improving the control structure of a high pressure leaching process by Knoblauch, Pieter Daniel

    Published 2015
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  17. Applying data analytics for enhanced construction project performance through structural concrete rework predictive models. by Mukondwa, Fionah Mazvita

    Published 2021
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