1 code implementation • 17 Mar 2024 • Reinhard Booysen, Anna Sergeevna Bosman
Artificial neural network (NN) architecture design is a nontrivial and time-consuming task that often requires a high level of human expertise.
no code implementations • 13 Feb 2024 • Heinrich van Deventer, Anna Sergeevna Bosman
Continual learning is the sequential learning of different tasks by a machine learning model.
1 code implementation • 28 Jun 2023 • Anna Sergeevna Bosman, Andries Engelbrecht, Marde Helbig
Activation functions play a significant role in neural network design by enabling non-linearity.
no code implementations • 14 Feb 2023 • Thamsanqa Mlotshwa, Heinrich van Deventer, Anna Sergeevna Bosman
In supervised machine learning, the choice of loss function implicitly assumes a particular noise distribution over the data.
1 code implementation • 14 Feb 2023 • Jarrod Goschen, Anna Sergeevna Bosman, Stefan Gruner
Ongoing progress in computational intelligence (CI) has led to an increased desire to apply CI techniques for the purpose of improving software engineering processes, particularly software testing.
no code implementations • 1 Nov 2022 • Moseli Mots'oehli, Anna Sergeevna Bosman, Johan Pieter de Villiers
Algorithmic music composition is a way of composing musical pieces with minimal to no human intervention.
no code implementations • 30 Jan 2020 • Mamuku Mokuwe, Michael Burke, Anna Sergeevna Bosman
This is achieved by a sampling-based approach to model perturbations that seeks to localise salient regions of an image to the black-box model.
no code implementations • 24 May 2019 • Anna Sergeevna Bosman, Andries Engelbrecht, Mardé Helbig
An increase in the hidden layer width is shown to effectively reduce the number of local minima, and simplify the shape of the global attractor.
no code implementations • 8 Jan 2019 • Anna Sergeevna Bosman, Andries Engelbrecht, Mardé Helbig
Quantification of the stationary points and the associated basins of attraction of neural network loss surfaces is an important step towards a better understanding of neural network loss surfaces at large.
no code implementations • 14 Dec 2018 • Kevin Louis de Jong, Anna Sergeevna Bosman
This paper proposes an efficient unsupervised method for detecting relevant changes between two temporally different images of the same scene.
no code implementations • 14 Dec 2018 • Gerard Jacques van Wyk, Anna Sergeevna Bosman
Convolutional neural network (CNN) architectures have traditionally been explored by human experts in a manual search process that is time-consuming and ineffectively explores the massive space of potential solutions.