TY  - JOUR
SN  - 21476799
PB  - Ismail Saritas
EP  - 95
AV  - none
N1  - cited By 0
SP  - 88
TI  - A Hybrid Filter Feature Selection Approach for Remaining Useful Life Prediction of Industrial Machinery
Y1  - 2022///
UR  - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85164793288&partnerID=40&md5=297c71c7d2132609f970344bda8a97ce
A1  - Amir, K.A.A.K.
A1  - Taib, S.M.
A1  - Hasan, M.H.
JF  - International Journal of Intelligent Systems and Applications in Engineering
VL  - 10
N2  - Data-driven predictive maintenance commonly uses machine learning algorithms to conduct prognostics of an assetâ??s condition over its life cycle. Asset information and domain expert knowledge are essential in data-driven predictive maintenance to support maintenance-related decisions. Using a general feature selection approach in data-driven prognostics can cause misinterpretation, removal, or loss of domain-specific information of assets. The high dimensionality characteristics of asset data due to a large number of features sourced from various sensor measurements can affect the performance and reliability of machine learning algorithms. This paper presents a feature selection approach to overcome the challenges of retaining domain-specific asset data information by utilising the Safe Operating Limit of an asset. The asset information is combined with the filter method to reduce the high dimensional aspects of asset data for application in equipmentâ??s remaining useful life prediction. The proposed feature selection approach is demonstrated on an oil and gas equipment dataset that contains multiple run-to-failure situations of a gas compressor. © 2022, Ismail Saritas. All rights reserved.
IS  - 4
ID  - scholars16056
ER  -