Hierarchical Flow-Based Anomaly Detection Model for Motor Gearbox Defect Detection.Published in:KSII Transactions on Internet & Information Systems, 2023, v. 17, n. 6, p. 1516, doi. 10.3837/tiis.2023.06.001By:Younghwa Lee;Il-Sik Chang;Suseong Oh;Youngjin Nam;Youngteuk Chae;Geonyoung Choi;Gooman ParkPublication type:Article