Discrimination of Signal-Background Events with Supervised and Weakly Supervised Learning in the Search for New Bosons Decaying to Z + y Final State

Researcher: Nkateko Baloyi, University of the Witwatersrand, JohannesburgSupervisors: Prof. Bruce Mellado and Dr Xifeng Ruan, University of the Witwatersrand, Johannesburg The theory of Standard Model (SM) has successfully driven experiments and predictions since it was developed in 1975 and it has never been contradicted by experimental results.

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Predicting Particle Fineness in a Cement Mill

Researcher: Rowan Lange, University of the Witwatersrand, JohannesburgSupervisors: Prof. Anton van Wyk, Dr. Terence van Zyl Cement production is a multi-billion dollar industry, of which one of the main subprocesses, cement milling, is complex and non-linear. There is a need to model the fineness of particles exiting

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Indigenous Women Moving From Physical to Digital Fires: The Evolution of Methods of Transmission of Indigenous Knowledge

Researcher: Khanyisile Yolanda Ntsenge, University of the Witwatersrand, JohannesburgSupervisors: Dr Constance Khupe and Prof. Rod Alence, University of the Witwatersrand, Johannesburg In response to the threat of extinction of indigenous knowledge, there has been a growing number of people, a significant amount of whom are women, interested in the

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