Critical Review for One-class Classification: recent advances and the reality behind them

T Hayashi, D Cimr, H Fujita, R Cimler - arXiv preprint arXiv:2404.17931, 2024 - arxiv.org
This paper offers a comprehensive review of one-class classification (OCC), examining the
technologies and methodologies employed in its implementation. It delves into various …

Interpretable synthetic signals for explainable one-class time-series classification

T Hayashi, D Cimr, H Fujita, R Cimler - Engineering Applications of Artificial …, 2024 - Elsevier
This research paper introduces an innovative approach for explainable one-class time-
series classification (XOCTSC). The proposed method involves generating pseudounseen …

Patient deterioration detection using one-class classification via cluster period estimation subtask

T Hayashi, D Cimr, F Studnička, H Fujita, D Bušovský… - Information …, 2024 - Elsevier
Deterioration is the significant degradation of the physical state prior to death. Detecting the
deterioration of patients could provide an early warning to their families in instances of …

A conditioned feature reconstruction network for few-shot classification

B Song, H Zhu, Y Bi - Applied Intelligence, 2024 - Springer
Few-shot classification is one of the most daunting challenges in deep learning. The
complexities of this task arise from the fact that category targets are often embedded within …

Review of Data-centric Time Series Analysis from Sample, Feature, and Period

C Sun, H Li, Y Li, S Hong - arXiv preprint arXiv:2404.16886, 2024 - arxiv.org
Data is essential to performing time series analysis utilizing machine learning approaches,
whether for classic models or today's large language models. A good time-series dataset is …

Unified Flowing Normality Learning for Mechanical Anomaly Detection in Continuous Time-Varying Conditions

C Hu, J Wu, C Sun, X Chen, AK Nandi, R Yan - papers.ssrn.com
Intelligent anomaly detection methods have achieved much successes in machinery
condition monitoring. However, the underlying independent and identically distributed …