Time series diffusion in the frequency domain

J Crabbé, N Huynh, J Stanczuk… - arxiv preprint arxiv …, 2024 - arxiv.org
Fourier analysis has been an instrumental tool in the development of signal processing. This
leads us to wonder whether this framework could similarly benefit generative modelling. In …

Artificial intelligence for COVID-19 spread modeling

O Krivorotko, S Kabanikhin - Journal of Inverse and Ill-posed …, 2024 - degruyter.com
This paper presents classification and analysis of the mathematical models of the spread of
COVID-19 in different groups of population such as family, school, office (3–100 people) …

AR-Pro: Counterfactual Explanations for Anomaly Repair with Formal Properties

X Ji, A Xue, E Wong, O Sokolsky… - Advances in Neural …, 2025 - proceedings.neurips.cc
Anomaly detection is widely used for identifying critical errors and suspicious behaviors, but
current methods lack interpretability. We leverage common properties of existing methods …

Improving Time Series Regression Model Accuracy via Systematic Training Dataset Augmentation and Sampling

R Ströbel, M Mau, A Puchta, J Fleischer - Machine Learning and …, 2024 - mdpi.com
This study addresses a significant gap in the field of time series regression modeling by
highlighting the central role of data augmentation in improving model accuracy. The primary …

Leveraging synthetic data to tackle machine learning challenges in supply chains: challenges, methods, applications, and research opportunities

Y Long, S Kroeger, MF Zaeh… - International Journal of …, 2025 - Taylor & Francis
Machine learning (ML) has the potential to improve various supply chain management
(SCM) tasks, namely demand forecasting, risk management, inventory management …

Quantifying quality of class-conditional generative models in time series domain

A Koochali, M Walch, S Thota, P Schichtel, A Dengel… - Applied …, 2023 - Springer
Despite recent breakthroughs in the domain of implicit generative models, the task of
evaluating these models remains a challenging task. With no single metric to assess overall …

[HTML][HTML] SimilarityTS: Toolkit for the evaluation of similarity for multivariate time series

A Fernández-Montes, D Fernández-Cerero… - SoftwareX, 2023 - Elsevier
This paper presents SimilarityTS, a toolkit for the evaluation of similarity for multivariate time
series. This software enables the comparison and assessment of the similarity between time …

Synthetic sensor measurement generation with noise learning and multi-modal information

F Romanelli, F Martinelli - IEEE Access, 2023 - ieeexplore.ieee.org
Deep learning has transformed data generation, particularly in creating synthetic sensor
data. This capability is invaluable in fields like autonomous driving, robotics, and computer …

Neural networks within generative AI: a review from a marketing research perspective

M Muth, G Nufer - SAR journal: science and …, 2024 - publikationen.reutlingen-university …
Focusing on the role of neural networks within Generative Artificial Intelligence, this paper
reviews their operating principles, recent developments, and implications for research in the …

Literature Review on the Current State-of-the-Art in Research and Technological Advancements in the Field of Machine Learning Applied to Predictive Maintenance

D Resanovic, N Balc - IFIP International Conference on Advances in …, 2024 - Springer
This literature review examines the technologies of Machine Learning (ML) in Predictive
Maintenance (PdM), highlighting the necessity for industries to boost production efficiency …