Search Results for author: David Jacob Kedziora

Found 7 papers, 4 papers with code

Harnessing Data Augmentation to Quantify Uncertainty in the Early Estimation of Single-Photon Source Quality

no code implementations22 Jun 2023 David Jacob Kedziora, Anna Musiał, Wojciech Rudno-Rudziński, Bogdan Gabrys

Novel methods for rapidly estimating single-photon source (SPS) quality have been promoted in recent literature to address the expensive and time-consuming nature of experimental validation via intensity interferometry.

Data Augmentation

On Taking Advantage of Opportunistic Meta-knowledge to Reduce Configuration Spaces for Automated Machine Learning

1 code implementation8 Aug 2022 David Jacob Kedziora, Tien-Dung Nguyen, Katarzyna Musial, Bogdan Gabrys

The automated machine learning (AutoML) process can require searching through complex configuration spaces of not only machine learning (ML) components and their hyperparameters but also ways of composing them together, i. e. forming ML pipelines.

AutoML Meta-Learning +1

The Roles and Modes of Human Interactions with Automated Machine Learning Systems

no code implementations9 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.

AutoML BIG-bench Machine Learning +1

Exploring Opportunistic Meta-knowledge to Reduce Search Spaces for Automated Machine Learning

2 code implementations1 May 2021 Tien-Dung Nguyen, David Jacob Kedziora, Katarzyna Musial, Bogdan Gabrys

Machine learning (ML) pipeline composition and optimisation have been studied to seek multi-stage ML models, i. e. preprocessor-inclusive, that are both valid and well-performing.

BIG-bench Machine Learning valid

AutonoML: Towards an Integrated Framework for Autonomous Machine Learning

2 code implementations23 Dec 2020 David Jacob Kedziora, Katarzyna Musial, Bogdan Gabrys

Over the last decade, the long-running endeavour to automate high-level processes in machine learning (ML) has risen to mainstream prominence, stimulated by advances in optimisation techniques and their impact on selecting ML models/algorithms.

Automated Feature Engineering BIG-bench Machine Learning +3

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