Investigating audio classification to automate the trimming of recorded lectures by Govender, Devandran

“…In conjunction with the classification model, the first and last instances of the speech class together with their timestamps are detected. …”
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From GNNs to sparse transformers: graph-based architectures for multi-hop question answering by Acton, Shane

“…We simplify existing GNNbased MHQA models and leverage this system to compare GNN architectures in a lower compute setting than token-level models. …”
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A consumer neuroscientific method for assessing usability: eye-tracking visual fatigue in visually complex M-commerce applications by Johnson, Alexandra

“…Study Design/Methodology/Approach: The study utilised a mixed-methods approach to gather data through utilising consumer neuroscience techniques, specifically eye tracking technology to develop an understanding between usability, visual fatigue and visual complexity when the users engage and experience a m-commerce app. …”
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Transformation in South African rugby: ensuring financial sustainability by Coetzee, Eduard

“…The second thrust of the research shifted to the development and testing of a hypothesis for a more inclusive and sustainable model than that tested above, utilising an inductive approach, underpinned by qualitative data derived from interviews, empirical observations and relevant textual material. …”
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Highly efficient pricing of exotic derivatives under mean-reversion, jumps and stochastic volatility by Huang, Chun-Sung

“…This includes, but not limited to, utilising jump-diffusion models with mean-reversion, stochastic volatility, and/or stochastic jump intensity. …”
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Capital structure and company performance: Did the COVID-19 pandemic matter? by Ganesh, Shivaal

“…METHODOLOGY A two-step least squares Generalised Method of Moments panel regression model using a forward orthogonal deviation to measure the significance of the relationship was utilised. …”
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Perceptions of HIV/AIDS prevention workers in Soshanguve of the role of traditional African beliefs in HIV/AIDS prevention

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Leadership strategic thinking preferences and how strategic changes are implemented in professional services firms

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Toward an index of premorbid intellectual functioning : investigation of the National Adult Reading Test (NART) in a neurologically unimpaired South African sample by Struben, Edward Adam Marinus

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A new approach for extreme values in data envelopment analysis

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Viability assessment of enhancing dry cooling systems using thermal storage ponds by Gosai, Priyesh

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Economic value of sport

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A framework for computer-based knowledge management systems by Katoma, Victor

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Water sensitive urban design as a transformative approach to urban water management in Cape Town: A case study of the proposed River Club development by Gluckman, Lloyd

“…A qualitative method is utilised in the collection of data through document studies, desktop analysis and a literature review. …”
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Corporate governance : balanced boards, board diversity and firm performance

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Hybrid Energy Storage To Increase Durability And Efficiency Of Hybrid Electric Vehicles.

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Phase diagram for the co-adsorption of O and OH on Pt(100) and Pt(111) as determined by DFT by Cilliers, Pierre Louis

“…To determine the obtainable coverages on the dominant Pt surfaces, namely Pt(100) and Pt(111), a Density Functional Theory (DFT) study was done using a GGA-PBE and GGA-optB88 model utilising VASP. The coverages were modelled on a p(2x2) Pt cell which could model 0.25, 0.50, 0.75 and 1.00 ML. …”
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Investigating the photosynthetic and hydraulic trade-off during drought recovery in eucalypts by Saunders, Alta

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A comparative and critical analysis of the corporate governance structure of South Africa by Louw, Hanneke

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Exploring the understanding of followership amongst nursing staff in the emergency department of a private hospital in Gauteng : an appreciative inquiry

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