Advancements in structural health monitoring (SHM) techniques have spiked in the past few decades due to the rapid evolution of novel sensing and data transfer technologies. This …
Monitoring of modal frequencies under an unsupervised learning framework is a practical strategy for damage assessment of civil structures, especially bridges. However, the key …
Long-term monitoring brings an important benefit for health monitoring of civil structures due to covering all possible unpredictable variations in measured vibration data and providing …
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 …
Clustering is a popular and useful unsupervised learning method with various algorithms for applying to many engineering problems. However, some practical and technical issues such …
This review identifies current machine-learning algorithms implemented in building structural health monitoring systems and their success in determining the level of damage in …
Environmental effects induce deceptive variability in unlabeled vibration data for structural health monitoring (SHM). Although unsupervised learning is an effective solution to this …
Temperature is an important environmental factor for long-span bridges because it induces thermal loads on structural components that cause considerable displacements, stresses …
Abstract Design of an automated and continuous framework is of paramount importance to structural health monitoring (SHM). This study proposes an innovative multi-task …