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Browsing by Author "Dudeni-Tlhone, Nontembeko"

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2014 Election forecast - a post-election analysis

Author: Ittmann, HW ; Holloway, Jennifer P ; Dudeni-Tlhone, Nontembeko Date: Jun 2017 General elections are held every five years in South Africa. During the 12 to 24 hour period after the close of the voting booths, the expected final results are of huge interest to the electorate and politicians. In the past, the Council for ... Read more
The applicability of the South African census 2011 data for evidence-based urban planning

Author: Khuluse-Makhanya, Sibusisiwe ; Dudeni-Tlhone, Nontembeko ; Holloway, Jennifer P ; Schmitz, P ; Waldeck, Louis ; Stein, A ; Debba, Pravesh ; Stylianides, Theo ; Du Plessis, Pierre ; Cooper, Antony K ; Baloyi, Ethel Date: Jun 2016 In urban planning it is important to understand settlements in terms of demographic, socio-economic, physical and political environmental characteristics. The objective is often to support municipalities, regional and national governments ... Read more
Could the outcome of the 2016 US elections have been predicted from past voting patterns?

Author: Schmitz, P ; Holloway, Jennifer P ; Dudeni-Tlhone, Nontembeko ; Ntlangu, Mbulelo B ; Koen, Renée Date: Jul 2017 In South Africa, a team of analysts has for some years been using statistical techniques to predict election outcomes during election nights in South Africa. The prediction method involves using statistical clusters based on past voting ... Read more
Distinguishing tree species from in situ hyperspectral and temporal measurements through ensemble statistical learning

Author: Dudeni-Tlhone, Nontembeko ; Mutanga, O ; Debba, Pravesh ; Cho, Moses A Date: Aug 2023 Hyperspectral sensors capture and compute spectral reflectance of objects over many wavelength bands, resulting in a high-dimensional space with enough information to differentiate between spectrally similar objects. Due to the curse of ... Read more
Ensemble classification for identifying neighbourhood sources of fugitive dust and associations with observed PM10

Author: Khuluse-Makhanya, Sibusisiwe A ; Stein, A ; Breytenbach, Andre ; Gxumisa, Athi A ; Dudeni-Tlhone, Nontembeko ; Debba, Pravesh Date: Oct 2017 In urban areas the deterioration of air quality as a result of fugitive dust receives less attention than the more prominent traffic and industrial emissions. We assessed whether fugitive dust emission sources in the neighbourhood of an air ... Read more
From SA to the USA: Election forecasting

Author: Holloway, Jennifer P ; Ittmann, HW ; Dudeni-Tlhone, Nontembeko ; Schmitz, P Date: 2018 Elections draw enormous interest worldwide, especially if these involve major countries, and there is much speculation in the media as to possible outcomes from these elections. In many of these recent elections, such as the UK and USA, ... Read more
Integrating land-cover data with data on population and household characteristics to assess densification along the BRT route in the City of Tshwane

Author: Dudeni-Tlhone, Nontembeko ; Petzer, Engela ; Gxumisa, Athi A ; Holloway, Jennifer P ; Makhanya, Sibusisiwe A Date: Jul 2018 This paper is centred on an investigation of whether the integrating earth observation and census data can result in useful information to support transport planning and monitoring. In particular circular buffers with radii of 500 m were ... Read more
Modelling representative population mobility for COVID-19 spatial transmission in South Africa

Author: Potgieter, A ; Fabris-Rotelli, IN ; Kimmie, N ; Dudeni-Tlhone, Nontembeko ; Holloway, Jennifer P ; Janse van Rensburg, C ; Thiede, R ; Debba, Pravesh ; Manjoo-Docrat, R ; Abdelatif, N ; Makhanya, S Date: Oct 2021 The COVID-19 pandemic starting in the first half of 2020 has changed the lives of everyone across the world. Reduced mobility was essential due to it being the largest impact possible against the spread of the little understood SARS-CoV-2 ... Read more
A spatial model with vaccinations for COVID-19 in South Africa

Author: Dresselhaus, C ; Fabris-Rotelli, I ; Manjoo-Docrat, R ; Brettenny, W ; Holloway, Jennifer P ; Abdelatif, N ; Thiede, R ; Debba, Pravesh ; Dudeni-Tlhone, Nontembeko Date: Dec 2023 Since the emergence of the novel COVID-19 virus pandemic in December 2019, numerous mathematical models were published to assess the transmission dynamics of the disease, predict its future course, and evaluate the impact of different control ... Read more
A spatial SEIR model for COVID-19 in South Africa

Author: Fabris-Rotelli, I ; Holloway, Jennifer P ; Kimmie, Z ; Archibald, S ; Debba, Pravesh ; Manjoo-Docrat, R ; Le Roux, Alize ; Dudeni-Tlhone, Nontembeko ; Van Rensburg, CJ ; Thiede, R Date: Nov 2022 The virus SARS-CoV-2 has resulted in numerous modelling approaches arising rapidly to understand the spread of the disease COVID-19 and to plan for future interventions. Herein, we present an SEIR model with a spatial spread component as well ... Read more

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Browsing by Author "Dudeni-Tlhone, Nontembeko"

Browsing by Author "Dudeni-Tlhone, Nontembeko"

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