no code implementations • 16 Oct 2023 • Thanh Tung Khuat, Robert Bassett, Ellen Otte, Alistair Grevis-James, Bogdan Gabrys
While machine learning (ML) has made significant contributions to the biopharmaceutical field, its applications are still in the early stages in terms of providing direct support for quality-by-design based development and manufacturing of biopharmaceuticals, hindering the enormous potential for bioprocesses automation from their development to manufacturing.
1 code implementation • 6 Oct 2022 • Thanh Tung Khuat, Bogdan Gabrys
hyperbox-brain is an open-source Python library implementing the leading hyperbox-based machine learning algorithms.
no code implementations • 9 May 2022 • Thanh Tung Khuat, David Jacob Kedziora, Bogdan Gabrys
As automated machine learning (AutoML) systems continue to progress in both sophistication and performance, it becomes important to understand the `how' and `why' of human-computer interaction (HCI) within these frameworks, both current and expected.
no code implementations • 8 Jan 2021 • Patryk Grelewicz, Thanh Tung Khuat, Jacek Czeczot, Pawel Nowak, Tomasz Klopot, Bogdan Gabrys
In this paper, a novel machine learning derived control performance assessment (CPA) classification system is proposed.
1 code implementation • 30 Sep 2020 • Thanh Tung Khuat, Bogdan Gabrys
However, one of the downsides of its original learning algorithms is the inability to handle and learn from the mixed-attribute data.
no code implementations • 1 Sep 2020 • Thanh Tung Khuat, Bogdan Gabrys
A general fuzzy min-max (GFMM) neural network is one of the efficient neuro-fuzzy systems for classification problems.
no code implementations • 1 Jun 2020 • Thanh Tung Khuat, Bogdan Gabrys
This paper proposes a simple yet powerful ensemble classifier, called Random Hyperboxes, constructed from individual hyperbox-based classifiers trained on the random subsets of sample and feature spaces of the training set.
no code implementations • 25 Mar 2020 • Thanh Tung Khuat, Bogdan Gabrys
Our proposed approach is based on the mathematical formulas to form a branch-and-bound solution aiming to remove the hyperboxes which are certain not to satisfy expansion or aggregation conditions, and in turn, decreasing the training time of learning algorithms.
no code implementations • 8 Jan 2020 • Thanh Tung Khuat, Fang Chen, Bogdan Gabrys
This paper proposes an improved version of the current online learning algorithm for a general fuzzy min-max neural network (GFMM) to tackle existing issues concerning expansion and contraction steps as well as the way of dealing with unseen data located on decision boundaries.
1 code implementation • 31 Jul 2019 • Thanh Tung Khuat, Bogdan Gabrys
General fuzzy min-max (GFMM) neural network is a generalization of fuzzy neural networks formed by hyperbox fuzzy sets for classification and clustering problems.
1 code implementation • 29 May 2019 • Thanh Tung Khuat, Fang Chen, Bogdan Gabrys
Motivated by the practical demands for simplification of data towards being consistent with human thinking and problem solving as well as tolerance of uncertainty, information granules are becoming important entities in data processing at different levels of data abstraction.
no code implementations • 31 Jan 2019 • Thanh Tung Khuat, Dymitr Ruta, Bogdan Gabrys
With the rapid development of digital information, the data volume generated by humans and machines is growing exponentially.