Deep learning for time series classification and extrinsic regression: A current survey

N Mohammadi Foumani, L Miller, CW Tan… - ACM Computing …, 2024 - dl.acm.org
Time Series Classification and Extrinsic Regression are important and challenging machine
learning tasks. Deep learning has revolutionized natural language processing and computer …

WilDect-YOLO: An efficient and robust computer vision-based accurate object localization model for automated endangered wildlife detection

AM Roy, J Bhaduri, T Kumar, K Raj - Ecological Informatics, 2023 - Elsevier
Objective. With climatic instability, various ecological disturbances, and human actions
threaten the existence of various endangered wildlife species. Therefore, an up-to-date …

An efficient federated distillation learning system for multitask time series classification

H Xing, Z Xiao, R Qu, Z Zhu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This article proposes an efficient federated distillation learning system (EFDLS) for multitask
time series classification (TSC). EFDLS consists of a central server and multiple mobile …

A federated learning system with enhanced feature extraction for human activity recognition

Z Xiao, X Xu, H Xing, F Song, X Wang… - Knowledge-Based Systems, 2021 - Elsevier
With the rapid growth of mobile devices, wearable sensor-based human activity recognition
(HAR) has become one of the hottest topics in the Internet of Things. However, it is …

Deep contrastive representation learning with self-distillation

Z Xiao, H Xing, B Zhao, R Qu, S Luo… - … on Emerging Topics …, 2023 - ieeexplore.ieee.org
Recently, contrastive learning (CL) is a promising way of learning discriminative
representations from time series data. In the representation hierarchy, semantic information …

SelfMatch: Robust semisupervised time‐series classification with self‐distillation

H Xing, Z Xiao, D Zhan, S Luo, P Dai… - International Journal of …, 2022 - Wiley Online Library
Over the years, a number of semisupervised deep‐learning algorithms have been proposed
for time‐series classification (TSC). In semisupervised deep learning, from the point of view …

Densely knowledge-aware network for multivariate time series classification

Z Xiao, H Xing, R Qu, L Feng, S Luo… - … on Systems, Man …, 2024 - ieeexplore.ieee.org
Multivariate time series classification (MTSC) based on deep learning (DL) has attracted
increasingly more research attention. The performance of a DL-based MTSC algorithm is …

Assessing project portfolio risk via an enhanced GA-BPNN combined with PCA

L Bai, C Song, X Zhou, Y Tian, L Wei - Engineering Applications of Artificial …, 2023 - Elsevier
Assessing project portfolio risk (PPR) is essential for organizations to grasp the overall risk
levels of project portfolios (PPs) and realize PPR mitigation. However, current research is …

EEG-based cross-subject emotion recognition using Fourier-Bessel series expansion based empirical wavelet transform and NCA feature selection method

A Anuragi, DS Sisodia, RB Pachori - Information Sciences, 2022 - Elsevier
Automated emotion recognition using brain electroencephalogram (EEG) signals is
predominantly used for the accurate assessment of human actions as compared to facial …

DA-Net: Dual-attention network for multivariate time series classification

R Chen, X Yan, S Wang, G Xiao - Information Sciences, 2022 - Elsevier
Multivariate time series classification is one of the increasingly important issues in machine
learning. Existing methods focus on establishing the global long-range dependencies or …