Empirical mode decomposition and its variants: A review with applications in structural health monitoring

M Barbosh, P Singh, A Sadhu - Smart Materials and Structures, 2020 - iopscience.iop.org
Structural health monitoring (SHM) is one of the most emerging approaches for early
damage detection, which leads to improved safety and efficient maintenance of large-scale …

Unsupervised learning methods for data-driven vibration-based structural health monitoring: a review

K Eltouny, M Gomaa, X Liang - Sensors, 2023 - mdpi.com
Structural damage detection using unsupervised learning methods has been a trending
topic in the structural health monitoring (SHM) research community during the past decades …

Structural health monitoring by a novel probabilistic machine learning method based on extreme value theory and mixture quantile modeling

H Sarmadi, KV Yuen - Mechanical Systems and Signal Processing, 2022 - Elsevier
This article proposes a novel probabilistic machine learning method based on unsupervised
novelty detection for health monitoring of civil structures. The core of this method is based on …

Unsupervised learning-based damage assessment of full-scale civil structures under long-term and short-term monitoring

MH Daneshvar, H Sarmadi - Engineering Structures, 2022 - Elsevier
Abstract Machine learning has become an influential and useful tool for many civil
engineering applications, particularly structural health monitoring (SHM). For this reason …

Big data analytics and structural health monitoring: a statistical pattern recognition-based approach

A Entezami, H Sarmadi, B Behkamal, S Mariani - Sensors, 2020 - mdpi.com
Recent advances in sensor technologies and data acquisition systems opened up the era of
big data in the field of structural health monitoring (SHM). Data-driven methods based on …

A locally unsupervised hybrid learning method for removing environmental effects under different measurement periods

MH Daneshvar, H Sarmadi, KV Yuen - Measurement, 2023 - Elsevier
Environmental effects induce deceptive variability in unlabeled vibration data for structural
health monitoring (SHM). Although unsupervised learning is an effective solution to this …

Non-parametric empirical machine learning for short-term and long-term structural health monitoring

A Entezami, H Shariatmadar… - Structural Health …, 2022 - journals.sagepub.com
Early damage detection is an initial step of structural health monitoring. Thanks to recent
advances in sensing technology, the application of data-driven methods based on the …

Early damage assessment in large-scale structures by innovative statistical pattern recognition methods based on time series modeling and novelty detection

A Entezami, H Shariatmadar, S Mariani - Advances in Engineering …, 2020 - Elsevier
Time series analysis and novelty detection are effective and promising methods for data-
driven structural health monitoring (SHM) based on the statistical pattern recognition …

Structural damage detection based on variational mode decomposition and kernel PCA-based support vector machine

HB Bisheh, GG Amiri - Engineering Structures, 2023 - Elsevier
This paper proposes a novel structural damage detection method by combining the
advantages of variational mode decomposition algorithm and kernel principal component …

A novel feature extraction method based on weighted multi-scale fluctuation based dispersion entropy and its application to the condition monitoring of rotary …

S Sharma, SK Tiwari - Mechanical Systems and Signal Processing, 2022 - Elsevier
Features describing the state of industrial gearboxes and their extraction from the mixed
noisy signal are always an issue of concern. Unfortunately, traditional feature extraction …