Xu Liu

21 papers B 1C 2Journal 9Unranked 9
YearRankTypeTitle / Venue / Authors
2025 J jnl
Radio Frequency Fingerprint recognition method based on feature enhancement and Selective Channel-Spatial Kernel.
Comput. Networks
Menghao Luo, Xu Liu, Xiaoqiang Di, Hui Qi
2024 J jnl
Anomaly Detection for In-Vehicle Network Using Self-Supervised Learning With Vehicle-Cloud Collaboration Update.
IEEE Trans. Intell. Transp. Syst.
Jinhui Cao, Xiaoqiang Di, Xu Liu, Jinqing Li, Zhi Li, Liang Zhao, Ammar Hawbani, Mohsen Guizani
2024 C conf
DeepARR: Alert risk rating based on deep learning.
ISPA
Qiyue Tang, Xiaoqiang Di, Xu Liu, Ligang Cong, Weiwu Ren, Zhengping Ni
2024 C conf
LogESP: Enhancing Log Semantic Representation With Word Position for Anomaly Detection.
ISPA
Zhengping Ni, Xiaoqiang Di, Xu Liu, Lianjie Chang, Jinqing Li, Qiyue Tang
2024 J jnl
Towards robust log parsing using self-supervised learning for system security analysis.
Intell. Data Anal.
Jinhui Cao, Xiaoqiang Di, Xu Liu, Rui Xu, Jinqing Li, Weiwu Ren, Hui Qi, Pengfei Hu, Kehan Zhang, Bo Li
2023 — conf
Mal-lightDet: A light method to detect malicious encrypted traffic based on machine learning.
CCRIS
Xu Liu, Zhang Liu, Xiaojing Zhao, Zhengwei Ren
2023 J jnl
Smart contract-based integrity audit method for IoT.
Inf. Sci.
Chunbo Wang, Xu Liu, Hang Li, Xiaoqiang Di, Ligang Cong, Siyu Zhang, Hui Qi
2022 — conf
LogLR: A Log Anomaly Detection Method Based on Logical Reasoning.
WASA (2)
Kehan Zhang, Xiaoqiang Di, Xu Liu, Bo Li, Luyue Fang, Yiping Qin, Jinhui Cao
2022 — conf
Secure deduplication method based on tag clustering.
ISPA/BDCloud/SocialCom/SustainCom
Fengkun Gao, Chunbo Wang, Xiaoqiang Di, Jinhui Cao, Xu Liu, Hui Qi
2021 J jnl
A novel image encryption algorithm based on least squares generative adversarial network random number generator.
Multim. Tools Appl.
Zhenlong Man, Jinqing Li, Xiaoqiang Di, Xu Liu, Jian Zhou, Jia Wang, Xingxu Zhang
2021 J jnl
LogNADS: Network anomaly detection scheme based on log semantics representation.
Future Gener. Comput. Syst.
Xu Liu, Weiyou Liu, Xiaoqiang Di, Jinqing Li, Binbin Cai, Weiwu Ren, Huamin Yang
2021 — conf
Predicting Students' Academic Performance Based on Improved PSO-Xgboost: A Campus Behavior Perspective.
ICA3PP (1)
Zhongyu Liang, Xiaoqiang Di, Zhen Liu, Xu Liu, Xingxu Zhang, Zhi Yu
2021 B conf
QuickLogS: A Quick Log Parsing Algorithm based on Template Similarity.
TrustCom
Luyue Fang, Xiaoqiang Di, Xu Liu, Yiping Qin, Weiwu Ren, Qiang Ding
2020 — conf
FastLogSim: A Quick Log Pattern Parser Scheme Based on Text Similarity.
KSEM (1)
Weiyou Liu, Xu Liu, Xiaoqiang Di, Binbin Cai
2020 J jnl
NADS-RA: Network Anomaly Detection Scheme Based on Feature Representation and Data Augmentation.
IEEE Access
Xu Liu, Xiaoqiang Di, Qiang Ding, Weiyou Liu, Hui Qi, Jinqing Li, Huamin Yang
2020 — conf
NADSR: A Network Anomaly Detection Scheme Based on Representation.
KSEM (1)
Xu Liu, Xiaoqiang Di, Weiyou Liu, Xingxu Zhang, Hui Qi, Jinqing Li, Jianping Zhao, Huamin Yang
2019 J jnl
A Secure Virtual Machine Allocation Strategy Against Co-Resident Attacks.
J. Adv. Comput. Intell. Intell. Informatics
Hefei Jia, Xu Liu, Xiaoqiang Di, Hui Qi, Binbin Cai, Jinqing Li, Huamin Yang, Jianping Zhao
2019 J jnl
Allocating Limited Resources to Protect a Massive Number of Targets using a Game Theoretic Model.
CoRR
Xu Liu, Xiaoqiang Di, Jinqing Li, Huan Wang, Jianping Zhao, Huamin Yang, Ligang Cong
2018 — conf
Fuzzy C-Mean Clustering Based: LEO Satellite Handover.
ICPCSEE (1)
Syed Umer Bukhari, Liwei Yu, Xiaoqiang Di, Chunyi Chen, Xu Liu
2018 — conf
Security Strategy for Virtual Machine Allocation in Cloud Computing.
IIKI
Hefei Jia, Xu Liu, Xiaoqiang Di, Hui Qi, Ligang Cong, Jinqing Li, Huamin Yang
2016 — conf
Optimal backup strategy in cloud disaster tolerance.
CITS
Xu Liu, Xiaoqiang Di, Jinqing Li, Hui Qi, Huamin Yang, Ligang Cong