[HTML][HTML] Inverse surrogate model for deterministic structural model updating based on random forest regression

S Kamali, S Mariani, MA Hadianfard… - Mechanical Systems and …, 2024 - Elsevier
This article presents a novel method for deterministic finite element model updating that is
based on an “inverse surrogate model”. The latter is a regression model that uses structural …

A novel wireless IoT sensing system for cable force identification and monitoring

P Ni, R Zhou, Q Han, X Du, K Xu, Z Jia, Y Bai - Engineering Structures, 2024 - Elsevier
In recent years, the rapid development of Internet of Things (IoT) technology has greatly
advanced research in the field of structural health monitoring. IoT sensors equipped with …

Reducing false alarms in structural health monitoring systems by exploiting time information via binomial distribution classifier

S Kamali, S Quqa, A Palermo, A Marzani - Mechanical Systems and Signal …, 2024 - Elsevier
This paper proposes an approach for anomaly/damage detection via structural health
monitoring (SHM) systems based on a Binomial Distribution Classifier (BDC). The approach …

Virtual baseline to improve anomaly detection of SHM systems with non-stationary data

S Kamali, A Palermo, A Marzani - Mechanical Systems and Signal …, 2025 - Elsevier
An approach is proposed to improve anomaly detection of structural health monitoring
systems by constructing “virtual baselines” for structures undergoing non-stationarities due …

SHM data compression and reconstruction based on IGWO-OMP algorithm

L Zhang, J Jia, Y Bai, X Du, P Lin, H Guo - Engineering Structures, 2024 - Elsevier
The long-term operating structural health monitoring (SHM) system generates massive
monitoring data, whose transmission and storage are challenging tasks. To address this …

[HTML][HTML] A demand-capacity approach to define failure thresholds in anomaly detection monitoring systems

S Kamali, A Marzani - Journal of Dynamic Disasters, 2025 - Elsevier
This work proposes a procedure to establish the threshold for a structural anomaly detection
system using a supervised computation of the demand-capacity ratio (DCR). A truss …

Hit detection in audio mixtures by means of a physics-aware deep-NMF algorithm

E Chinellato, F Marcuzzi - Mechanical Systems and Signal Processing, 2025 - Elsevier
In this paper we present the Physics-Aware Deep-NMF (PAD-NMF) algorithm and we apply
it to hit detection in mechanical systems from audio mixtures. The algorithm accurately …

Comparing static and dynamic regression models for temperature compensation in vibration-based shm systems

S Kamali, A Kalantari, S Mariani, C Mennuti… - International Operational …, 2024 - Springer
Vibration-based structural health monitoring systems consistently assess the condition of
structures by monitoring their modal parameters. However, the estimated modal parameters …

Prize-Penalty Strategy: An Efficient Constraint Handling Scheme for the Optimal Design of Truss Structures Engaging the Interactive Autodidactic School Optimization …

M Jahangiri, MA Najafgholipour, AR Arabi… - Iranian Journal of …, 2024 - Springer
Abstract The Interactive Autodidactic School (IAS) optimization algorithm is a simple,
effective, and free-parameter metaheuristic algorithm. In this context, the present research …

De-mixing variational mode decomposition and its application on operational modal analysis in the presence of closely spaced modes

J Jian, ZR Lu, J Liu, L Wang - Measurement, 2025 - Elsevier
Variational mode decomposition (VMD), and its derivative methods have been
demonstrated to be promising signal decomposition tools and widely utilized in modal …