Efficient radio resource management in integrated terrestrial and non-terrestrial networks by Birabwa, Denise Joanitah

“…Second, since the greedy heuristic solution to the user association sub-problem does not ordinarily produce an optimal solution, the work further proposes a polynomial-time solution based on the genetic algorithm (GA). …”
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An object-oriented library for shared-memory parallel simulations by Machanick, Philip

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Clients' returning for cervical screening results : a focus group study exploring the reasons why women spontaneously return for their results at the Khayelitsha Cervical Cancer Sc... by Honikman, Simone

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End-to-End Autonomous Quadcopter using Reinforcement Learning by Chawa, Mohamed Marwan

“…We compare state-of-the-art RL algorithms, specifically Proximal Policy Optimization (PPO), against traditional Proportional-Integral-Derivative (PID) controllers across three tasks: hovering, slow trajectory following, and fast trajectory following. …”
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Parametric Yield and Tolerance Optimisation of Electromagnetic Devices using Feature-based Non-Linear Partial Least Squares Polynomial Chaos Expansion Surrogates by Nfanyana, Ketshabile

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Mixed-Criticality Scheduling Using Reinforcement Learning by ElSeadawy, Omar

“…Our customized Ape-X model is capable of successfully scheduling sets of jobs of size 50 with an average accuracy of 95% in comparison to other Reinforcement learning algorithms benchmarks conducted, e.g., Augmented Random Search, Proximal Policy Optimization, and Deep Q Networks. …”
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Machine learning methods for large deviations by Cloete, Daniël Willem Hendrik

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Detecting network attacks using high-resolution time series by Lorgat, Mohamed Wasim

“…The aim of this thesis is therefore to provide an underlying theory for understanding a single class of detection algorithms, in particular, anomaly-based network intrusion detection algorithms that utilise high-resolution time series data. …”
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A review of three machine learning models using UAV derived photogrammetry for detecting and measuring tree stumps by Hubbard, Alan John

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Joint call admission control incorporating pricing for congestion control to enhance QoS and ensure revenue for network operators in next generation wireless networks by Kabahuma, Sarah

“…Joint Call Admission Control (JCAC) approach has been adopted to jointly allocate or handle the radio resources amongst the different RATs in an NGWN. A number of JCAC algorithms have been proposed in the literature with the objective of enabling efficient utilisation of the radio resources and ensuring that required QoS requirements are met . …”
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Machine learning methods for individual acoustic recognition in a species of field cricket by Dlamini, Gciniwe

“…The task of acoustic animal identifications thus requires the utilisation of models that are well suited for training large datasets. …”
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Process-based decomposition and multicore performance : case studies from Stringology

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Fast accurate diphone-based phoneme recognition by Du Preez, Marianne

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RF-EMF Radiation Exposure and Radio Resources Management in 5G Wireless Network by Ajibare, Adedotun Temitope

“…It proposed a power control algorithm that solves an optimisation problem formulated to minimise the EI while guaranteeing the QoS requirement of users. …”
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Adaptive radio resource management schemes for the downlink of the OFDMA-based wireless communication systems by Isaac, Bernard Nyakundi

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Critical Evaluation of DC-Grid and Strong Grid-Forming Wind Generator Systems by Dube, Lucky

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Evolutionary deep learning by Dufourq, Emmanuel

“…We show that evolutionary algorithms can help tame this explosion of freedom, by developing an algorithm that robustly evolves near optimal deep neural network architectures and hyper-parameters across a wide range of image and sentiment classification problems. …”
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Applying the cross-entropy method in multi-objective optimisation of dynamic stochastic systems by Bekker, James

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Energy efficient coordinate establishment in wireless sensor networks

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Application of differential evolution to power system stabilizer design by Mulumba, Tshina Fa

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