Challenges and opportunities of deep learning-based process fault detection and diagnosis: a review

J Yu, Y Zhang - Neural Computing and Applications, 2023 - Springer
Process fault detection and diagnosis (FDD) is a predominant task to ensure product quality
and process reliability in modern industrial systems. Those traditional FDD techniques are …

Time series data cleaning: A survey

X Wang, C Wang - Ieee Access, 2019 - ieeexplore.ieee.org
Errors are prevalent in time series data, which is particularly common in the industrial field.
Data with errors could not be stored in the database, which results in the loss of data assets …

FAIXID: A framework for enhancing AI explainability of intrusion detection results using data cleaning techniques

H Liu, C Zhong, A Alnusair, SR Islam - Journal of network and systems …, 2021 - Springer
Organizations depend on heavy use of various cyber defense technologies, including
intrusion detection and prevention systems, to monitor and protect networks and devices …

基于相关性分析的工业时序数据异常检测

丁小欧, 于晟健, 王沐贤, 王宏志, 高宏, 杨东华 - 软件学报, 2020 - jos.org.cn
多维时间序列上的异常检测, 是时态数据分析的重要研究问题之一. 近年来, 工业互联网中传感器
设备采集并积累了大量工业时间序列数据, 这些数据具有模式多样, 工况多变的特性 …

Data is the new oil–sort of: a view on why this comparison is misleading and its implications for modern data administration

C Stach - Future Internet, 2023 - mdpi.com
Currently, data are often referred to as the oil of the 21st century. This comparison is not only
used to express that the resource data are just as important for the fourth industrial …

[HTML][HTML] cleanTS: Automated (AutoML) tool to clean univariate time series at microscales

MK Shende, AE Feijoo-Lorenzo, ND Bokde - Neurocomputing, 2022 - Elsevier
Data cleaning is one of the most important tasks in data analysis processes. One of the
perennial challenges in data analytics is the detection and handling of non-valid data …

MIVAE: Multiple imputation based on variational auto-encoder

Q Ma, X Li, M Bai, X Wang, B Ning, G Li - Engineering Applications of …, 2023 - Elsevier
Nowadays, the issue of MV imputation has become one of the research hotspots in the field
of data quality, since the missing values (MVs) are prevalent in real-world datasets and bring …

TSDDISCOVER: Discovering Data Dependency for Time Series Data

X Ding, Y Li, H Wang, C Wang, Y Liu… - 2024 IEEE 40th …, 2024 - ieeexplore.ieee.org
Intelligent devices often produce time series data that suffer from significant data quality
issues. While the utilization of data dependency in error detection and data repair has been …

Industrial time series determinative anomaly detection based on constraint hypergraph

Z Liang, H Wang, X Ding, T Mu - Knowledge-Based Systems, 2021 - Elsevier
The explosive growth of time series captured by sensors in industrial pipelines gives rise to
the flourish of intelligent industry. Exploiting the value of these time series is conductive to …

A three level hierarchical architecture for an efficient storage of industry 4.0 data

K Villalobos, VJ Ramírez-Durán, B Diez, JM Blanco… - Computers in …, 2020 - Elsevier
The increasing interest among manufacturers in monitoring and analyzing industrial systems
is generating a problem related to the considerable costs associated with the storage of the …