Výsledky vyhledávání - "Brettenny, Warren"

Dissertation/ Thesis

Efficiency evaluation of South African water service provision

Autor: Brettenny, Warren James

In recent years South Africa has experienced numerous service delivery protests. These protests are a result of the lack of delivery of basic services such as water and sanitation (amongst others). To address this, local governments have taken part i

Externí odkaz: http://hdl.handle.net/10948/14741

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Dissertation/ Thesis

Assessing the productivity of selective container terminals in Africa using Data Envelopment Analysis (DEA)

Autor: Mienie, Barend Jacobus, Brettenny, Warren

Data envelopment analysis (DEA) is used to assess the efficiency of 15 container terminals in Africa. The models proposed by Charnes, Cooper and Rhodes (1978) and Banker, Charnes and Cooper (1984) are used to determine and rank the efficiencies of th

Externí odkaz: http://hdl.handle.net/10948/12054

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Dissertation/ Thesis

Integer optimisation for the selection of a fantasy league cricket team

Autor: Brettenny, Warren James

Sports fans often scrutinise the team selection strategies employed by their favourite team's coach or selection panel. Many of these fans believe that they can perform the selection process far better than those tasked with the responsibility. Fanta

Externí odkaz: http://hdl.handle.net/10948/1230

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Deep learning for photovoltaic defect detection AUTHORS: using variational autoencoders

Autor: Westraadt, Edward J., Brettenny, Warren J., Clohessy, Chantelle M.

Publikováno v: South African Journal of Science; Vol. 119 No. 1-2 (2023)

Faults arising in photovoltaic (PV) systems can result in major energy loss, system shutdowns, financial loss and safety breaches. It is thus crucial to detect and identify faults to improve the efficiency, reliability, and safety of PV systems. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::f702710460039e684eb181d42c929df3
https://www.ajol.info/index.php/sajsci/article/view/241756

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