@article{paperid:1091313, author = {Entezami, Alireza and Stefano Mariani and Shariatmadar, Hashem}, title = {Damage Detection in Largely Unobserved Structures under Varying Environmental Conditions: An AutoRegressive Spectrum and Multi-Level Machine Learning Methodology}, journal = {Sensors}, year = {2022}, volume = {22}, number = {4}, month = {February}, issn = {1424-8220}, pages = {1400--1421}, numpages = {21}, keywords = {structural health monitoring; limited sensors; environmental variability; spectral estimation; Markov Chain Monte Carlo; factor analysis}, }