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

UFS provides sign language skills to locals
2016-02-12

Description: UFS provides sign language skills to locals  Tags: Sign language

Susan Lombaard teaching at one of the sessions
Photo: Valentino Ndaba

The public and private sectors are becoming more aware of the need for effective communication between employers, employees, and clients who use Sign Language. Given that Sign Language is the first language of approximately 600 000 people in South Africa, competence in the language means taking the first step towards more inclusive service delivery.
 
Shout Out Loud - a project that promotes Sign Language - has signed up Bloemfontein Celtics, Centlec, Beyond Boundaries, and the Mangaung Municipality on a Basic South African Sign Language course at the University of the Free State.
 
No miscommunication
 
Susan Lombaard, the Acting Head at the Department of South African Sign Language, was one of the lecturers who presented the 40-hour accredited course every Friday from 15 January-12 February 2016. Other lecturers who were responsible for training were Emily Matabane and Tshisikhawe Dzhivani.
 
Lombaard believes that learning Sign Language bridges the gap between the hearing and those who have impairments. “The benefit is that there will be no miscommunication. It happens that a deaf person walks into a bank or municipality offices and there is no communication. They need to write which is humiliating for that person.”
 
Towards a promising future
 
According to Goodwill Mokoena, Project Manager at Beyond Boundaries, the project will continue annually, and a larger intake of government departments and non-governmental organisations is expected in 2016.He also indicated that Shout Out Loud has achieved substantial success in its involvement with the Bartimea School for the Blind and Deaf.

Shout Out Loud selects one pupil every month, and flies them to Johannesburg to interpret on Bloemfontein Celtics’ magazine show. It is the only magazine show in South Africa that has a sign language interpreter. “The school has been achieving 100% in matric results because the pupils are selected on merit. This has enhanced their academic performance in such a marvelous way,” said Mokoena.

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