Search Results - constrained (utilization OR utilisation) (problems OR problem)

  1. Reducing energy costs within schools in South Africa using solar and intelligent hot water interventions by Gerber, Stefan

    Published 2019
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  2. Machine learning approach to slice admission control in 5G wireless network by Ojijo, Mourice

    Published 2026
    “…This thesis investigates SAC in a resource-constrained, inter-domain 5G network, with a focus on improving the utility, fairness, scheduling, and network resilience of infrastructure providers (InPs). …”
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  3. Deep Learning-Based Change Detection in High-Resolution Remote Sensing Imagery by Badawy, Hazem

    Published 2025
    “…This thesis investigates the complex problem of change detection in remote sensing imagery by proposing two novel deep learning frameworks: transformer change detection network (TrCD- Net) and triple attention network (TANet), each designed to capture nuanced transformations across multi-temporal datasets through distinct modeling strategies. …”
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  4. SATIRIC PERFORMATIVITY OF STAND-UP COMEDY IN NIGERIA

    Published 2014
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  5. Improving the direction-dependent gain calibration of reflector antenna radio telescopes by Young, Andre

    Published 2013
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  6. Mobile robot optimum trajectory Development using a hybrid reactive navigation model

    Published 2022
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  7. Fine-grain transformations for refactoring

    Published 2013
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  8. A framework for evaluating the TCO of vaccine carrier technology. by Manuel, Joel Wade

    Published 2024
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  9. Protection-based Distributed Generation Penetration Limits on MV feeders - Using Machine Learning by Nxumalo, Emmanuel

    Published 2022
    “…The problem with these limits is that they are based only on overload and overvoltage, and do not adequately define the DG size/threshold before the occurrence of a protection issue (NRS 097-2-3). …”
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  10. Real-Time behaviour classification techniques in low-power animal borne sensor applications by Solomon Petrus, Le Roux

    Published 2019
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  11. The Impact of Private Capital Flows on South Africa's Developmental State Agenda in the Post-Apartheid Era by Mokoena, Itumeleng

    Published 2021
    “…By exploring the impact of private capital flows, the study seeks to inform the reader about the nature and composition of private capital flows in South Africa as well as investigate whether these flows hinder or accelerate South Africa's developmental state objective. The study has utilized qualitative methods. It also made use of quantitative data as a secondary supplement to ensure a greater understanding of the research problem. …”
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  12. Optimal energy management for a grid-tied solar PV-battery microgrid: A reinforcement learning approach by Muriithi, Grace

    Published 2023
    “…In the trading algorithm case, excess microgrid's energy can be sold back to the utility to increase revenue, while in the latter case constraining rules are embedded in the designed EMS to ensure that no excess energy is sold back to the utility. …”
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  13. The socio-educational development of children of street vendors in Ghana

    Published 2015
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  14. A conceptual framework for generating insights from log analysis in support of mHealth App evaluations by Van Schalkwyk, Ane

    Published 2022
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  15. Cultural predictions of entrepreneurial orientation and the moderating role of entrepreneurial competencies on graduate entrepreneurial intentions: A cross-sectional survey of East... by Katono, Isaac Wasswa

    Published 2021
    “…This research project examines a theoretical gap (impact of culture on entrepreneurial orientation EO) to try and mitigate a practical problem (unemployment) among graduates in three East African countries: Kenya, Tanzania and Uganda. …”
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  16. An investigation into the knowledge management practices and challenges in an international non-governmental network of organisations : a case study of One World International by Lumba, Patricia Mweene Haamujompa

    Published 2024
    “…It is in this light that knowledge management practices should be examined in NGOs and particularly networks with their complex structures and attendant reoccurring and unavoidable problems.…”
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