HitAnomaly: Hierarchical Transformers for Anomaly Detection in System Log - Huang, Shaohan; Liu, Yi; Fung, Carol; He, Rong; Zhao, Yining; Yang, Hailong; Luan, Zhongzhi (IEEE eTransactions on network and service management, 2020)
Keywords: Anomalies; Anomaly detection; Coders; hierarchical transformers; Indexes; Log data analysis; Maintenance engineering; Mathematical models; Parameters; Runtime; Semantics; Structural hierarchy; Task analysis; Transformers; Transforms