%0 Journal Article %T An improved wrapper-based feature selection method for machinery fault diagnosis %A Ching Sheng Ooi %A Kar Hoou Hui %A Meng Hee Lim %A Mohd Salman Leong %A Salah Mahdi Al-Obaidi %J Archive of "PLoS ONE". %D 2017 %R 10.1371/journal.pone.0189143 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5738058/