A Novel Bearing Fault Diagnosis Method Using Spark-Based Parallel ACO-K-Means Clustering Algorithm - Wan, Lanjun; Zhang, Gen; Li, Hongyang; Li, Changyun (IEEE access, 2021)
Keywords: Algorithms; Ant colony optimization; Big Data; Cluster analysis; Clustering; Clustering algorithms; Eigenvectors; Euclidean geometry; Fault diagnosis; K-Means clustering; Machine learning; Model accuracy; Monitoring; Parallel processing; Roller bearings; rolling bearing; Rolling bearings; Signal processing algorithms; spark; Sparks; Training; Vector quantization; wavelet packet decomposition