Data augmentation for time-series classification: An extensive empirical study and comprehensive survey
Z Gao, H Liu, L Li - arXiv preprint arXiv:2310.10060, 2023 - arxiv.org
Data Augmentation (DA) has become a critical approach in Time Series Classification
(TSC), primarily for its capacity to expand training datasets, enhance model robustness …
(TSC), primarily for its capacity to expand training datasets, enhance model robustness …
Controlled physics-informed data generation for deep learning-based remaining useful life prediction under unseen operation conditions
Limited availability of representative time-to-failure (TTF) trajectories either limits the
performance of deep learning (DL)-based approaches on remaining useful life (RUL) …
performance of deep learning (DL)-based approaches on remaining useful life (RUL) …
Densely connected swin-unet for multiscale information aggregation in medical image segmentation
Image semantic segmentation is a dense prediction task in computer vision that is
dominated by deep learning techniques in recent years. UNet, which is a symmetric encoder …
dominated by deep learning techniques in recent years. UNet, which is a symmetric encoder …
Vector quantized time series generation with a bidirectional prior model
Time series generation (TSG) studies have mainly focused on the use of Generative
Adversarial Networks (GANs) combined with recurrent neural network (RNN) variants …
Adversarial Networks (GANs) combined with recurrent neural network (RNN) variants …
Fund transfer fraud detection: Analyzing irregular transactions and customer relationships with self-attention and graph neural networks
YC Shih, TS Dai, YP Chen, YW Ti, WH Wang… - Expert Systems with …, 2025 - Elsevier
This paper presents a method for identifying fraudulent fund transfers using real bank data,
analyzing customer information, transactional activities, and customer relationships. The …
analyzing customer information, transactional activities, and customer relationships. The …
[HTML][HTML] X-RCRNet: An explainable deep-learning network for COVID-19 detection using ECG beat signals
Wearable systems measuring human physiological indicators with integrated sensors and
supervised learning-based medical image analysis (eg ECG, X-ray, CT or ultrasound …
supervised learning-based medical image analysis (eg ECG, X-ray, CT or ultrasound …
A Survey of Transformer Enabled Time Series Synthesis
Generative AI has received much attention in the image and language domains, with the
transformer neural network continuing to dominate the state of the art. Application of these …
transformer neural network continuing to dominate the state of the art. Application of these …
Transformer-based conditional generative adversarial network for multivariate time series generation
Conditional generation of time-dependent data is a task that has much interest, whether for
data augmentation, scenario simulation, completing missing data, or other purposes. Recent …
data augmentation, scenario simulation, completing missing data, or other purposes. Recent …
Biodiffusion: A versatile diffusion model for biomedical signal synthesis
Machine learning tasks involving biomedical signals frequently grapple with issues such as
limited data availability, imbalanced datasets, labeling complexities, and the interference of …
limited data availability, imbalanced datasets, labeling complexities, and the interference of …
Spatially Consistent Air-to-Ground Channel Modeling via Generative Neural Networks
This letter proposes a generative neural network architecture for spatially consistent air-to-
ground channel modeling. The approach considers the trajectories of uncrewed aerial …
ground channel modeling. The approach considers the trajectories of uncrewed aerial …