Publications


Short-Term Wind Speed Forecasting Using Statistical and Machine Learning Methods


Lucky O. Daniel, Caston Sigauke, Colin Chibaya, Rendani Mbuvha

Algorithms, vol. 13(6), 2020 Apr 26


Day Ahead Hourly Global Horizontal Irradiance Forecasting—Application to South African Data


Phathutshedzo Mpfumali, Caston Sigauke, Alphonce Bere, Sophie Mulaudzi

Energies, vol. 12(18), 2019 Aug 18


Reliable Predictions of Peak Electricity Demand and Reliability of Power System Management


Caston Sigauke, Santosh Kumar, Norman Maswanganyi, Edmore Ranganai

2018 Aug 21, pp. 137-160


Probabilistic Hourly Load Forecasting Using Additive Quantile Regression Models


Caston Sigauke, Murendeni Maurel Nemukula, Daniel Maposa

Energies, vol. 11(9), 2018 Jul 23


Short term electricity demand forecasting using partially linear additive quantile regression with an application to the unit commitment problem


Moshoko Emily Lebotsa, Caston Sigauke, Alphonce Bere, Robert Fildes, John E. Boylan

Applied Energy, vol. 222, 2018 Jun 15, pp. 104-118


Forecasting medium-term electricity demand in a South African electric power supply system


Caston Sigauke

Journal of Energy in Southern Africa, vol. 28(4), 2017 Nov 20, pp. 54-67


Regression-SARIMA modelling of daily peak electricity demand in South Africa


Delson Chikobvu, Caston Sigauke

Journal of Energy in Southern Africa, vol. 23(3), 2017 Sep 6, pp. 23-30


Peak electricity demand forecasting using time series regression models: An application to South African data


Caston Sigauke, Delson Chikobvu

Journal of Statistics and Management Systems, vol. 19(4), 2016 Aug 14, pp. 567-586


Estimating high quantiles of extreme flood heights in the lower Limpopo River basin of Mozambique using model based Bayesian approach


D. Maposa, J. J. Cochran, M. Lesaoana, C. Sigauke

Natural Hazards and Earth System Sciences Discussions, vol. 2(8), 2014 Jul 20, pp. 5401-5425


Modelling Tail Behavior of Returns Using the Generalized Extreme Value Distribution


Monnye Rhoda Makhwiting, Caston Sigauke, Maseka Lesaoana

Economics, Management, and Financial Markets, vol. 9(1), 2014 Feb 1


Modelling influence of temperature on daily peak electricity demand in South Africa


Delson Chikobvu, Caston Sigauke

Journal of Energy in Southern Africa, vol. 24(4), 2013 Oct 1, pp. 63-70


Extreme daily increases in peak electricity demand: Tail-quantile estimation


Caston Sigauke, Andréhette Verster, Delson Chikobvu

Energy Policy, vol. 53, 2013 Jan 1, pp. 90-96


A minimum weight labelling method for determination of a shortest route in a non-directed network


Santosh Kumar, Elias Munapo, Ozias Ncube, Caston Sigauke, Philimon Nyamugure

International Journal of Systems Assurance Engineering and Management, vol. 4(1), 2013 6, pp. 13-18


Tail Quantile Estimation of Heteroskedastic Intraday Increases in Peak Electricity Demand


Caston Sigauke, Andréhette Verster, Delson Chikobvu

Open Journal of Statistics, vol. 2(4), 2012 Sep 30, pp. 435-442


A frequentist and Bayesian regression analysis to daily peak electricity load forecasting in South Africa


D. Chikobvu, C. Sigauke

African Journal of Business Management, vol. 6(40), 2012 Sep 10, pp. 10524-10533


Short-term peak electricity demand in South Africa


Caston Sigauke, Delson Chikobvu

African Journal of Business Management, vol. 6(32), 2012 Jul 15, pp. 9243-9249


Prediction of daily peak electricity demand in South Africa using volatility forecasting models


C. Sigauke, D. Chikobvu

Energy Economics, vol. 33(5), 2011 Aug 1, pp. 882-888


Daily peak electricity load forecasting in South Africa using a multivariate non-parametric regression approach


Caston Sigauke, Delson Chikobvu

ORiON, vol. 26(2), 2010 Nov 1, pp. 97-111

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