Latest News Archive

Please select Category, Year, and then Month to display items
Previous Archive
12 May 2020 | Story Andre Damons | Photo Pexels

A data scientist and research coordinator at the University of the Free State (UFS), in collaboration with his supervisor at the University of Pretoria (UP), is at the forefront of the fight against the Covid-19 virus with accurate data and analysis.
Herkulaas Combrink of the Centre for Teaching and Learning at the UFS and PhD candidate in Computer Science at the UP, said accurate data is important to prevent widespread panic and sensationalism during a global disaster such as the current pandemic. This information helps people to make informed decisions and to reduce their exposure to the threat of the virus.

Assisting decision-makers

“I, along with colleagues from the World Health Organization, the Centers for Disease Control and Prevention in the USA, the provincial office of the Centers for Disease Control and Prevention, provincial clinicians, and the Free State Department of Health led by Dr David Motau, have been able to progress significantly in terms of evidence-based tools to assist provincial and national decision-makers during these turbulent times.”
“It does come at a cost, though, in that we have worked continuously since the lockdown, dedicating all our time and efforts to the department from all over to ensure that we are not part of some of the global statistics we have seen,” said Combrink. 

A paper written together with his supervisor, Dr Vukosi Marivate, has also been accepted by the Department of Higher Education and Training (DHET)-accredited Data Science Journal.  This paper is related to a framework for sharing public data to the public in a way that is useful, usable, and understandable. 

Ongoing projects

Combrink said it is hard to name all those who are/were involved in the great work done by the Free State Department of Health, but some of them include Dr Elizabeth Reji (Head of Department, Family Medicine), Dr Collin Noel (surgeon, senior lecturer at the UFS), Dr Sammy Mokoena (community health registrar, UFS), Dr Ming-Han Motloung (public health medicine specialist, senior lecturer, UFS), Dr Perpetual Chikobvu (Director: Information Management at the Department of Health, affiliated lecturer at the UFS), as well as Alfred Deacon (lecturer at the UFS), who have worked at some point during this short space of time on one of the many projects. 

Some of the projects include the following:

• A provincial database for screening and monitoring.
• A data pipeline and assembly of hospital information flow, liaised with the NICD, Vodacom, and the different district managers to ensure that the pipeline occurs in a timely manner.
• Digitised paper-based capturing tools for rapid data capturing and processing.
• Incorporated state-of-the-art visualisation tools to action data into useful information for decision-makers in certain areas.
• Provided both provincial and national projections, stress testing different scenarios using a variety of statistical, computational, and/or machine-learning approaches to add to the already existing projections of the Council for Scientific and Industrial Research (CSIR).
• Training healthcare professionals in the field to apply these tools within their own districts.
No easy task

“These aforementioned feats were by no means easy and are not completed yet, but we are getting there. In the foreseeable future, I will be working closely with national and international researchers to deploy a tool for hospital managers in the Free State that will assist them when we move from level 5 to any level below.”

“In addition to this, I am constantly providing support to the Free State Department of Health regarding any analysis required for decision-making purposes. The teams we work in comprise highly competent individuals with a passion for solving problems from multidisciplinary perspectives,” according to Combrink.

News Archive

Two OSM students selected for KZN Philharmonic Youth Concerto Festival
2016-06-13

Description: Ketumile Moleleki designs KovsieGear  Tags: Ketumile Moleleki designs KovsieGear
Kamu Magou has been an occasional
studies student in violin performance
for the last four years at the Odeion
School of Music.
Photo: Supplied
Two students from the Odeion School of Music (OSM) at the University of the Free State have been selected as soloists to be part of the KwaZulu-Natal Philharmonic Orchestra National Youth Concerto Festival.

The cellist Chris van Zyl and violinist Kamu Magou will be part of the festival taking place on 29 September 2016 in the Durban City Hall. The KZN Philharmonic presents the festival annually, with the aim of providing gifted young musicians an opportunity to rehearse and perform with a professional orchestra. The orchestra will be conducted by Lykele Temmingh.

Cricketer playing cello since age of six

Chris, who is under the tutelage of Prof Anmari van der Westhuizen from the Odeion String Quartet, is a first-year student at the OSM. He will perform Tchaikovsky’s Pezzo capriccioso, Op. 62, for cello and orchestra.

He started playing the cello at the age of six, under the tutelage of Michael Haller, a respected cello pedagogue and cellist of the then Odeion String Quartet.

Although a gifted musician, he also loves cricket, and, as a youngster, his mother had to bribe him by bowling plastic cricket balls in the lounge in exchange for five minutes of cello playing.

Violin student in residence in Amsterdam

Kamu has been studying violin under Sharon de Kock from the Odeion String Quartet, her violin lecturer at the OSM, since high school. She has been an occasional studies student in violin performance for the last four years.

Kamu, who is pursuing a BCom degree at Unisa, was in residence for a week recently at the acclaimed Royal Concertgebouw Orchestra in Amsterdam. She and the Bloemfontein double bassist, Siyolise Nyondo, were part of an initiative by the South African Youth Orchestra Foundation.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept