Nengwen Zhao

24 papers A* 3A 3B 4Journal 8Unranked 6
YearRankTypeTitle / Venue / Authors
2025 J jnl
TSNet: a foundation model for wireless network status prediction in digital twins.
Frontiers Inf. Technol. Electron. Eng.
Siyao Song, Guoao Sun, Yifan Chang, Nengwen Zhao, Yijun Yu
2024 J jnl
A survey on intelligent management of alerts and incidents in IT services.
J. Netw. Comput. Appl.
Qingyang Yu, Nengwen Zhao, Mingjie Li, Zeyan Li, Honglin Wang, Wenchi Zhang, Kaixin Sui, Dan Pei
2024 J jnl
Triple confidence measurement in knowledge graph with multiple heterogeneous evidences.
World Wide Web (WWW)
Tianxing Wu, Kai Yao, Wei Li, Guilin Qi, Yijun Yu, Nengwen Zhao, Renyou Zhang, Peibo Duan
2022 J jnl
Actionable and Interpretable Fault Localization for Recurring Failures in Online Service Systems.
CoRR
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
2022 — conf
Actionable and interpretable fault localization for recurring failures in online service systems.
ESEC/SIGSOFT FSE
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
2022 J jnl
Constructing Large-Scale Real-World Benchmark Datasets for AIOps.
CoRR
Zeyan Li, Nengwen Zhao, Shenglin Zhang, Yongqian Sun, Pengfei Chen, Xidao Wen, Minghua Ma, Dan Pei
2022 A conf
Effective Attribute Selection for Multi-dimensional Root Cause Analysis.
ISSRE
Yiran Cheng, Bo Cheng, Pengxiang Jin, Yongqian Sun, Xiaohui Nie, Nengwen Zhao, Shenglin Zhang, Dan Pei
2022 B conf
Generic and Robust Performance Diagnosis via Causal Inference for OLTP Database Systems.
CCGRID
Xianglin Lu, Zhe Xie, Zeyan Li, Mingjie Li, Xiaohui Nie, Nengwen Zhao, Qingyang Yu, Shenglin Zhang, Kaixin Sui, Lin Zhu, Dan Pei
2021 — conf
An empirical investigation of practical log anomaly detection for online service systems.
ESEC/SIGSOFT FSE
Nengwen Zhao, Honglin Wang, Zeyan Li, Xiao Peng, Gang Wang, Zhu Pan, Yong Wu, Zhen Feng, Xidao Wen, Wenchi Zhang, Kaixin Sui, Dan Pei
2021 A conf
Identifying Root-Cause Metrics for Incident Diagnosis in Online Service Systems.
ISSRE
Canhua Wu, Nengwen Zhao, Lixin Wang, Xiaoqin Yang, ShiNing Li, Ming Zhang, Xing Jin, Xidao Wen, Xiaohui Nie, Wenchi Zhang, Kaixin Sui, Dan Pei
2021 — conf
Identifying bad software changes via multimodal anomaly detection for online service systems.
ESEC/SIGSOFT FSE
Nengwen Zhao, Junjie Chen, Zhaoyang Yu, Honglin Wang, Jiesong Li, Bin Qiu, Hongyu Xu, Wenchi Zhang, Kaixin Sui, Dan Pei
2021 B conf
Practical Root Cause Localization for Microservice Systems via Trace Analysis.
IWQoS
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
2020 A* conf
Automatically and Adaptively Identifying Severe Alerts for Online Service Systems.
INFOCOM
Nengwen Zhao, Panshi Jin, Lixin Wang, Xiaoqin Yang, Rong Liu, Wenchi Zhang, Kaixin Sui, Dan Pei
2020 B conf
Practical and White-Box Anomaly Detection through Unsupervised and Active Learning.
ICCCN
Yao Wang, Zhaowei Wang, Zejun Xie, Nengwen Zhao, Junjie Chen, Wenchi Zhang, Kaixin Sui, Dan Pei
2020 — conf
Real-time incident prediction for online service systems.
ESEC/SIGSOFT FSE
Nengwen Zhao, Junjie Chen, Zhou Wang, Xiao Peng, Gang Wang, Yong Wu, Fang Zhou, Zhen Feng, Xiaohui Nie, Wenchi Zhang, Kaixin Sui, Dan Pei
2020 A conf
Root-Cause Metric Location for Microservice Systems via Log Anomaly Detection.
ICWS
Lingzhi Wang, Nengwen Zhao, Junjie Chen, Pinnong Li, Wenchi Zhang, Kaixin Sui
2020 — conf
Understanding and handling alert storm for online service systems.
ICSE (SEIP)
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
2020 — conf
Understanding and handling alert storm for online service systems.
ICSE (Companion Volume)
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
2019 J jnl
Automatic and Generic Periodicity Adaptation for KPI Anomaly Detection.
IEEE Trans. Netw. Serv. Manag.
Nengwen Zhao, Jing Zhu, Yao Wang, Minghua Ma, Wenchi Zhang, Dapeng Liu, Ming Zhang, Dan Pei
2019 A* conf
Label-Less: A Semi-Automatic Labelling Tool for KPI Anomalies.
INFOCOM
Nengwen Zhao, Jing Zhu, Rong Liu, Dapeng Liu, Ming Zhang, Dan Pei
2018 A* conf
Unsupervised Anomaly Detection via Variational Auto-Encoder for Seasonal KPIs in Web Applications.
WWW
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
2018 J jnl
Unsupervised Anomaly Detection via Variational Auto-Encoder for Seasonal KPIs in Web Applications.
CoRR
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
2017 J jnl
Robust Dual Clustering with Adaptive Manifold Regularization.
IEEE Trans. Knowl. Data Eng.
Nengwen Zhao, Lefei Zhang, Bo Du, Qian Zhang, Jane You, Dacheng Tao
2016 B conf
Sparse tensor discriminative locality alignment for gait recognition.
IJCNN
Nengwen Zhao, Lefei Zhang, Bo Du, Liangpei Zhang, Dacheng Tao, Jane You