A generic optimisation framework for reinforcement learning in the foreign exchange market by De Wit, John Spencer

Get full text

Aggregated service consolidation by multi-server virtualization by Nkubito, Phillip Uwizeye

Get full text

Roadmakers pavage, pulse reformation framework and image segmentation in the discrete pulse transform

Get full text

Motion planning for an autonomous terrestrial ehicle in static environments by Bester, Andries Jacobus

Get full text

A Cooperative Prediction Based Approach to Spectrum Management in Cognitive Radio Networks

Get full text

Geometric acceleration of complex chemical equilibrium calculations for inclusion in multiphysics and process models

Get full text

Parameter learning with particle filters by Pather, Vegan

“…This dissertation aims to test the effectiveness of a possible algorithm which can be used in optimally identifying such times. …”
Get full text

Pellet-size estimation of a ferrochrome pelletizer circuit using Computer Vision techniques by Rabie, Johannes Kasselman

Get full text

Artificial neural networks and the cross-section of equity returns: identifying nonlinear opportunities on the Johannesburg Stock Exchange by Reed, Joshua

“…The activation function, training algorithm, learning rate, number of epochs, batch size, and loss function are kept constant across architectures. …”
Get full text

Large-Scale clustering of acoustic segments for sub-word acoustic modelling by Lerato, Lerato

Get full text

The impact of behavioural diversity in the evolution of multi-agent systems robust to dynamic environments by Hallauer, Scott

“…Thus, we introduce a comparative study of behavioural diversity maintenance methods (based on the MAP-Elites algorithm) versus those without behavioural diversity mechanisms (based on the steady-state genetic algorithm), as a means to evolve suitable degrees of behavioural diversity over increasingly difficult collective behaviour tasks. …”
Get full text

Minimum connecter of pipelines from Tema/Takoradi to all the regional capitals of Ghana by Galley, John Torgbui

Get full text

Functional quantization-based stratified sampling by Platts, Alexander

“…We show that product quantizers are a suitable approximation of an optimal quantizer for the formation of functional quantizers. …”
Get full text

Production scheduling of Aluminium Anodising plant by Behr, Carina

Get full text

An efficient congestion control scheme for a lightweight constrained application protocol in the Internet of Things

Get full text

Detecting informal settlements from high resolution imagery using an object-based image approach by Ballim, Khaleed

Get full text

AI-based hybrid optimisation of multi-megawatt scale permanent magnet synchronous generators for offshore wind energy capture by Lilla, Abdurahman Daleel

“…The initial stage (STAGE I) of the hybrid optimisation utilised the DE algorithm. The objective function was set to reduce the initial cost (!"…”
Get full text

Radar-Based Multi-Target Classification Using Deep Learning by Mashanda, Nyasha Ernest

“…To achieve these objectives, radar data was collected using a C-band pulse-Doppler radar and converted to spectrograms using the Short-time Fourier transform (STFT) algorithm. Spectrograms of the following classes were utilised in classification: one human walking, two humans walking, one human running, moving vehicles, a swinging sphere and clutter/noise. …”
Get full text