Nengwen Zhao

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 22

Top Topics

Anomaly Detection

Service Systems

Manifold Regularization

Top Venues

ESEC/SIGSOFT FSE

Publications

Qingyang Yu, Nengwen Zhao, Mingjie Li, Zeyan Li, Honglin Wang, Wenchi Zhang, Kaixin Sui, Dan Pei
A survey on intelligent management of alerts and incidents in IT services. J. Netw. Comput. Appl. 224 (2024)
Zeyan Li, Nengwen Zhao, Mingjie Li, Xianglin Lu, Lixin Wang, Dongdong Chang, Xiaohui Nie, Li Cao, Wenzhi Zhang, Kaixin Sui, Yanhua Wang, Xu Du, Guoqiang Duan, Dan Pei
Actionable and Interpretable Fault Localization for Recurring Failures in Online Service Systems. CoRR (2022)
Zeyan Li, Nengwen Zhao, Mingjie Li, Xianglin Lu, Lixin Wang, Dongdong Chang, Xiaohui Nie, Li Cao, Wenchi Zhang, Kaixin Sui, Yanhua Wang, Xu Du, Guoqiang Duan, Dan Pei
Actionable and interpretable fault localization for recurring failures in online service systems. ESEC/SIGSOFT FSE (2022)
Xianglin Lu, Zhe Xie, Zeyan Li, Mingjie Li, Xiaohui Nie, Nengwen Zhao, Qingyang Yu, Shenglin Zhang, Kaixin Sui, Lin Zhu, Dan Pei
Generic and Robust Performance Diagnosis via Causal Inference for OLTP Database Systems. CCGRID (2022)
Yiran Cheng, Bo Cheng, Pengxiang Jin, Yongqian Sun, Xiaohui Nie, Nengwen Zhao, Shenglin Zhang, Dan Pei
Effective Attribute Selection for Multi-dimensional Root Cause Analysis. ISSRE (2022)
Zeyan Li, Nengwen Zhao, Shenglin Zhang, Yongqian Sun, Pengfei Chen, Xidao Wen, Minghua Ma, Dan Pei
Constructing Large-Scale Real-World Benchmark Datasets for AIOps. CoRR (2022)
Zeyan Li, Junjie Chen, Rui Jiao, Nengwen Zhao, Zhijun Wang, Shuwei Zhang, Yanjun Wu, Long Jiang, Leiqin Yan, Zikai Wang, Zhekang Chen, Wenchi Zhang, Xiaohui Nie, Kaixin Sui, Dan Pei
Practical Root Cause Localization for Microservice Systems via Trace Analysis. IWQoS (2021)
Nengwen Zhao, Honglin Wang, Zeyan Li, Xiao Peng, Gang Wang, Zhu Pan, Yong Wu, Zhen Feng, Xidao Wen, Wenchi Zhang, Kaixin Sui, Dan Pei
An empirical investigation of practical log anomaly detection for online service systems. ESEC/SIGSOFT FSE (2021)
Canhua Wu, Nengwen Zhao, Lixin Wang, Xiaoqin Yang, Shining Li, Ming Zhang, Xing Jin, Xidao Wen, Xiaohui Nie, Wenchi Zhang, Kaixin Sui, Dan Pei
Identifying Root-Cause Metrics for Incident Diagnosis in Online Service Systems. ISSRE (2021)
Nengwen Zhao, Junjie Chen, Zhaoyang Yu, Honglin Wang, Jiesong Li, Bin Qiu, Hongyu Xu, Wenchi Zhang, Kaixin Sui, Dan Pei
Identifying bad software changes via multimodal anomaly detection for online service systems. ESEC/SIGSOFT FSE (2021)
Nengwen Zhao, Junjie Chen, Xiao Peng, Honglin Wang, Xinya Wu, Yuanzong Zhang, Zikai Chen, Xiangzhong Zheng, Xiaohui Nie, Gang Wang, Yong Wu, Fang Zhou, Wenchi Zhang, Kaixin Sui, Dan Pei
Understanding and handling alert storm for online service systems. ICSE (Companion Volume) (2020)
Nengwen Zhao, Panshi Jin, Lixin Wang, Xiaoqin Yang, Rong Liu, Wenchi Zhang, Kaixin Sui, Dan Pei
Automatically and Adaptively Identifying Severe Alerts for Online Service Systems. INFOCOM (2020)
Lingzhi Wang, Nengwen Zhao, Junjie Chen, Pinnong Li, Wenchi Zhang, Kaixin Sui
Root-Cause Metric Location for Microservice Systems via Log Anomaly Detection. ICWS (2020)
Nengwen Zhao, Junjie Chen, Xiao Peng, Honglin Wang, Xinya Wu, Yuanzong Zhang, Zikai Chen, Xiangzhong Zheng, Xiaohui Nie, Gang Wang, Yong Wu, Fang Zhou, Wenchi Zhang, Kaixin Sui, Dan Pei
Understanding and handling alert storm for online service systems. ICSE (SEIP) (2020)
Nengwen Zhao, Junjie Chen, Zhou Wang, Xiao Peng, Gang Wang, Yong Wu, Fang Zhou, Zhen Feng, Xiaohui Nie, Wenchi Zhang, Kaixin Sui, Dan Pei
Real-time incident prediction for online service systems. ESEC/SIGSOFT FSE (2020)
Yao Wang, Zhaowei Wang, Zejun Xie, Nengwen Zhao, Junjie Chen, Wenchi Zhang, Kaixin Sui, Dan Pei
Practical and White-Box Anomaly Detection through Unsupervised and Active Learning. ICCCN (2020)
Nengwen Zhao, Jing Zhu, Yao Wang, Minghua Ma, Wenchi Zhang, Dapeng Liu, Ming Zhang, Dan Pei
Automatic and Generic Periodicity Adaptation for KPI Anomaly Detection. IEEE Trans. Netw. Serv. Manag. 16 (3) (2019)
Nengwen Zhao, Jing Zhu, Rong Liu, Dapeng Liu, Ming Zhang, Dan Pei
Label-Less: A Semi-Automatic Labelling Tool for KPI Anomalies. INFOCOM (2019)
Haowen Xu, Wenxiao Chen, Nengwen Zhao, Zeyan Li, Jiahao Bu, Zhihan Li, Ying Liu, Youjian Zhao, Dan Pei, Yang Feng, Jie Chen, Zhaogang Wang, Honglin Qiao
Unsupervised Anomaly Detection via Variational Auto-Encoder for Seasonal KPIs in Web Applications. CoRR (2018)
Haowen Xu, Wenxiao Chen, Nengwen Zhao, Zeyan Li, Jiahao Bu, Zhihan Li, Ying Liu, Youjian Zhao, Dan Pei, Yang Feng, Jie Chen, Zhaogang Wang, Honglin Qiao
Unsupervised Anomaly Detection via Variational Auto-Encoder for Seasonal KPIs in Web Applications. WWW (2018)
Nengwen Zhao, Lefei Zhang, Bo Du, Qian Zhang, Jane You, Dacheng Tao
Robust Dual Clustering with Adaptive Manifold Regularization. IEEE Trans. Knowl. Data Eng. 29 (11) (2017)
Nengwen Zhao, Lefei Zhang, Bo Du, Liangpei Zhang, Dacheng Tao, Jane You
Sparse tensor discriminative locality alignment for gait recognition. IJCNN (2016)