Guanjun Liu

ORCID

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 115

Top Venues

IEEE Trans. Comput. Soc. Syst.

ICNSC

CoRR

IEEE Access

Publications

Jiaxun Liu, Yue Tian, Guanjun Liu
Global and Local Confidence Based Fraud Detection Graph Neural Network. CoRR (2024)
Yue Tian, Guanjun Liu, Jiacun Wang, Mengchu Zhou
ASA-GNN: Adaptive Sampling and Aggregation-Based Graph Neural Network for Transaction Fraud Detection. IEEE Trans. Comput. Soc. Syst. 11 (3) (2024)
Qian Zhang, Guanjun Liu, Changjun Jiang
An Optimization Method Based on Drift Data and Time Series Information. ICIC (2) (2024)
Shutong Chen, Guanjun Liu, Ziyuan Zhou, Kaiwen Zhang, Jiacun Wang
Robust Multi-Agent Reinforcement Learning Method Based on Adversarial Domain Randomization for Real-World Dual-UAV Cooperation. IEEE Trans. Intell. Veh. 9 (1) (2024)
Shuai Liu, Hui Qin, Guanjun Liu, Yuhua Qu, Yi Tang, Zhiqiang Jiang
A comprehensive opposition Multi-Verse Optimizer ensemble coordination constraint handling technique for hybrid hydro-thermal-wind problem. Expert Syst. Appl. 245 (2024)
Zhe Liu, Xiaojun Lou, Jian Li, Guanjun Liu
Enhanced Sub-graph Reconstruction Graph Neural Network for Recommendation. Appl. Artif. Intell. 38 (1) (2024)
Qian Zhang, Guanjun Liu, Changjun Jiang
The Adaptation of Concept Drift: A Fit Prediction Algorithm Based on Local Optimum. IEEE Trans. Comput. Soc. Syst. 11 (4) (2024)
Shenghang Fan, Guanjun Liu, Jian Li
A Heterogeneous Graph Neural Network With Attribute Enhancement and Structure-Aware Attention. IEEE Trans. Comput. Soc. Syst. 11 (1) (2024)
Yu Xie, Guanjun Liu, Chungang Yan, Changjun Jiang, Mengchu Zhou, Maozhen Li
Learning Transactional Behavioral Representations for Credit Card Fraud Detection. IEEE Trans. Neural Networks Learn. Syst. 35 (4) (2024)
Xiaojun Lou, Guanjun Liu, Jian Li
Heterogeneous graph neural network with graph-data augmentation and adaptive denoising. Appl. Intell. 54 (5) (2024)
Yu Zhang, Kaiwen Zhang, Guanjun Liu
Static Deadlock Detection for Rust Programs. CoRR (2024)
Honghao Zhu, MengChu Zhou, Guanjun Liu, Yu Xie, Shijun Liu, Cheng Guo
NUS: Noisy-Sample-Removed Undersampling Scheme for Imbalanced Classification and Application to Credit Card Fraud Detection. IEEE Trans. Comput. Soc. Syst. 11 (2) (2024)
Changjun Jiang, Fei-Yue Wang, Mengchu Zhou, Asoke K. Nandi, Guanjun Liu
Guest Editorial: Special Issue on Big Data and Computational Social Intelligence for Guaranteed Financial Security. IEEE Trans. Comput. Soc. Syst. 11 (2) (2024)
Weiran Guo, Guanjun Liu, Ziyuan Zhou, Ling Wang, Jiacun Wang
Enhancing the robustness of QMIX against state-adversarial attacks. Neurocomputing 572 (2024)
Yu Liang, Maozhen Li, Changjun Jiang, Guanjun Liu
CEModule: A Computation Efficient Module for Lightweight Convolutional Neural Networks. IEEE Trans. Neural Networks Learn. Syst. 34 (9) (2023)
Ziyuan Zhou, Guanjun Liu
Robustness Testing for Multi-Agent Reinforcement Learning: State Perturbations on Critical Agents. ECAI (2023)
Yue Tian, Guanjun Liu, Jiacun Wang, Mengchu Zhou
Transaction Fraud Detection via an Adaptive Graph Neural Network. CoRR (2023)
Wei Fang, Hui Qin, Guanjun Liu, Xin Yang, Zhanxing Xu, Benjun Jia, Qianyi Zhang
A Method for Spatiotemporally Merging Multi-Source Precipitation Based on Deep Learning. Remote. Sens. 15 (17) (2023)
Dongming Xiang, Shuai Lin, Xuehui Wang, Guanjun Liu
Checking Missing-Data Errors in Cyber-Physical Systems Based on the Merged Process of Petri Nets. IEEE Trans. Ind. Informatics 19 (3) (2023)
Huiquan Wang, Chengyi Wang, JiaMeng Xu, Jing Yuan, Guanjun Liu, Guang Zhang
Invasive mechanical ventilation probability estimation using machine learning methods based on non-invasive parameters. Biomed. Signal Process. Control. 79 (Part) (2023)
Fang Zhao, Dongming Xiang, Guanjun Liu
The trace consistency measurement between WFD-net systems. Frontiers Comput. Sci. 5 (2023)
Ziyuan Zhou, Guanjun Liu
Robustness Testing for Multi-Agent Reinforcement Learning: State Perturbations on Critical Agents. CoRR (2023)
Yu Xie, Guanjun Liu, Chungang Yan, Changjun Jiang, MengChu Zhou
Time-Aware Attention-Based Gated Network for Credit Card Fraud Detection by Extracting Transactional Behaviors. IEEE Trans. Comput. Soc. Syst. 10 (3) (2023)
Leifeng He, Guanjun Liu, Yantao Sun
PNer: A Petri-Net-Based Model Checker for Computation Tree Logic. ICNSC (2023)
Fang Zhao, Dongming Xiang, Guanjun Liu, Changjun Jiang
Behavioral consistency measurement between extended WFD-nets. Inf. Syst. 119 (2023)
Shuai Liu, Yuqi Yang, Hui Qin, Guanjun Liu, Yuhua Qu, Shan Deng, Yuan Gao, Jiangqiao Li, Jun Guo
A Parameter Estimation of Photovoltaic Models Using a Boosting Flower Pollination Algorithm. Sensors 23 (19) (2023)
Jinlei Gu, Jiacun Wang, Xiwang Guo, Guanjun Liu, Shujin Qin, Zhiliang Bi
A Metaverse-Based Teaching Building Evacuation Training System With Deep Reinforcement Learning. IEEE Trans. Syst. Man Cybern. Syst. 53 (4) (2023)
Ruihao Cao, Junli Wang, Mingze Mao, Guanjun Liu, Changjun Jiang
Feature-wise attention based boosting ensemble method for fraud detection. Eng. Appl. Artif. Intell. 126 (2023)
Ziyuan Zhou, Guanjun Liu, Ying Tang
Multi-Agent Reinforcement Learning: Methods, Applications, Visionary Prospects, and Challenges. CoRR (2023)
Qin Shen, Li Mo, Guanjun Liu, Jianzhong Zhou, Yongchuan Zhang, Pinan Ren
Short-Term Load Forecasting Based on Multi-Scale Ensemble Deep Learning Neural Network. IEEE Access 11 (2023)
Yue Tian, Guanjun Liu
Transaction Fraud Detection via Spatial-Temporal-Aware Graph Transformer. CoRR (2023)
Jian Song, Guanjun Liu
Model Checking ofWorkflow Nets with Tables and Constraints. CoRR (2023)
Yu Xie, Guanjun Liu, MengChu Zhou, Lifei Wei, Honghao Zhu, Rigui Zhou
A Spatial-temporal Gated Network for Credit Card Fraud Detection. ICNSC (2023)
Leifeng He, Guanjun Liu, Mengchu Zhou
Petri-Net-Based Model Checking for Privacy-Critical Multiagent Systems. IEEE Trans. Comput. Soc. Syst. 10 (2) (2023)
Zhaodi Zhang, Jing Liu, Guanjun Liu, Jiacun Wang, John Zhang
Robustness Verification of Swish Neural Networks Embedded in Autonomous Driving Systems. IEEE Trans. Comput. Soc. Syst. 10 (4) (2023)
Min Yang, Guanjun Liu, Ziyuan Zhou
Partially Observable Mean Field Multi-Agent Reinforcement Learning Based on Graph-Attention. CoRR (2023)
Xiaojun Lou, Guanjun Liu, Jian Li
ASIAM-HGNN: Automatic Selection and Interpretable Aggregation of Meta-Path Instances for Heterogeneous Graph Neural Network. Comput. Informatics 42 (2) (2023)
Weiran Guo, Guanjun Liu, Ziyuan Zhou, Ling Wang, Jiacun Wang
Enhancing the Robustness of QMIX against State-adversarial Attacks. CoRR (2023)
Leifeng He, Guanjun Liu
Prioritized Time-Point-Interval Petri Nets Modeling Multiprocessor Real-Time Systems and TCTL$_{x}$. IEEE Trans. Ind. Informatics 19 (8) (2023)
Wei-Wei Cui, Lian-Feng Li, Hao Li, Fei Guan, Dongpao Hong, Guanjun Liu
Dependency Matrix-Based Fast Fault Diagnosis Using Search Algorithm. IEEE Trans. Instrum. Meas. 72 (2023)
Haoran Shi, Guanjun Liu, Kaiwen Zhang, Ziyuan Zhou, Jiacun Wang
MARL Sim2real Transfer: Merging Physical Reality With Digital Virtuality in Metaverse. IEEE Trans. Syst. Man Cybern. Syst. 53 (4) (2023)
Ziyuan Zhou, Guanjun Liu
RoMFAC: A Robust Mean-Field Actor-Critic Reinforcement Learning against Adversarial Perturbations on States. CoRR (2022)
Guanjun Liu, JiaMeng Xu, Chengyi Wang, Ming Yu, Jing Yuan, Feng Tian, Guang Zhang
A machine learning method for predicting the probability of MODS using only non-invasive parameters. Comput. Methods Programs Biomed. 227 (2022)
Yuansi Hu, Jiacun Wang, Guanjun Liu
Identify Bottlenecks of Patient Flow in Emergency Departments. CASE (2022)
Pei Zhou, Guanjun Liu, Jiacun Wang, Qianli Weng, Kaiwen Zhang, Ziyuan Zhou
Lightweight unmanned aerial vehicle video object detection based on spatial-temporal correlation. Int. J. Commun. Syst. 35 (17) (2022)
Jian Song, Dongming Xiang, Guanjun Liu, Leifeng He
Guard-Function-Constraint-Based Refinement Method to Generate Dynamic Behaviors of Workflow Net with Table. Comput. Informatics 41 (4) (2022)
Fang Zhao, Dongming Xiang, Guanjun Liu, Changjun Jiang
A New Method for Measuring the Behavioral Consistency Degree of WF-Net Systems. IEEE Trans. Comput. Soc. Syst. 9 (2) (2022)
Yadi Wang, Wangyang Yu, Peng Teng, Guanjun Liu, Dongming Xiang
A Detection Method for Abnormal Transactions in E-Commerce Based on Extended Data Flow Conformance Checking. Wirel. Commun. Mob. Comput. 2022 (2022)
Kaiwen Zhang, Guanjun Liu
Automatically Transform Rust Source to Petri Nets for Checking Deadlocks. CoRR (2022)
Zhenchuan Li, Mian Huang, Guanjun Liu, Changjun Jiang
A hybrid method with dynamic weighted entropy for handling the problem of class imbalance with overlap in credit card fraud detection. Expert Syst. Appl. 175 (2021)
Leifeng He, Guanjun Liu
Verifying Computation Tree Logic of Knowledge via Knowledge-Oriented Petri Nets and Ordered Binary Decision Diagrams. Comput. Informatics 40 (5) (2021)
Chao Fan Yang, Guanjun Liu, Chungang Yan, Changjun Jiang
A clustering-based flexible weighting method in AdaBoost and its application to transaction fraud detection. Sci. China Inf. Sci. 64 (12) (2021)
Yang Cao, Guanjun Liu
Improved PolarMask with Attention for Instance Segmentation. ICNSC (2021)
Fei Ma, Guanjun Liu, Kaiwen Zhang
Goal-conditioned Behavioral Cloning with Prioritized Sampling. ICNSC (2021)
Leifeng He, Guanjun Liu
Petri Net Based CTL Model Checking: Using a New Method to Construct OBDD Variable Order. TASE (2021)
Ruihao Cao, Guanjun Liu, Yu Xie, Changjun Jiang
Two-Level Attention Model of Representation Learning for Fraud Detection. IEEE Trans. Comput. Soc. Syst. 8 (6) (2021)
Zhaokun Huang, Guanjun Liu
Prediction model of college students entrepreneurship ability based on artificial intelligence and fuzzy logic model. J. Intell. Fuzzy Syst. 40 (2) (2021)
Leifeng He, Guanjun Liu
Petri Net Based Symbolic Model Checking for Computation Tree Logic of Knowledge. CoRR (2020)
Dongming Xiang, Guanjun Liu
Checking Data-Flow Errors Based on The Guard-Driven Reachability Graph of WFD-Net. Comput. Informatics 39 (1) (2020)
Zhenchuan Li, Guanjun Liu, Changjun Jiang
Deep Representation Learning With Full Center Loss for Credit Card Fraud Detection. IEEE Trans. Comput. Soc. Syst. 7 (2) (2020)
Yuxiang Qin, Chungang Yan, Guanjun Liu, Zhenchuan Li, Changjun Jiang
Pairwise Gaussian Loss for Convolutional Neural Networks. IEEE Trans. Ind. Informatics 16 (10) (2020)
Lutao Zheng, Guanjun Liu, Chungang Yan, Changjun Jiang, Mengchu Zhou, Maozhen Li
Improved TrAdaBoost and its Application to Transaction Fraud Detection. IEEE Trans. Comput. Soc. Syst. 7 (5) (2020)
Guanjun Liu
PSPACE-Completeness of the Soundness Problem of Safe Asymmetric-Choice Workflow Nets. Petri Nets (2020)
Yue Tian, Guanjun Liu
MANE: Model-Agnostic Non-linear Explanations for Deep Learning Model. SERVICES (2020)
Leifeng He, Guanjun Liu
Petri Nets Based Verification of Epistemic Logic and Its Application on Protocols of Privacy and Security. SERVICES (2020)
Honghao Zhu, Guanjun Liu, Mengchu Zhou, Yu Xie, Abdullah Abusorrah, Qi Kang
Optimizing Weighted Extreme Learning Machines for imbalanced classification and application to credit card fraud detection. Neurocomputing 407 (2020)
Xiaoyan Tao, Guanjun Liu, Bo Yang, Chungang Yan, Changjun Jiang
Workflow Nets With Tables and Their Soundness. IEEE Trans. Ind. Informatics 16 (3) (2020)
Shujie Yin, Guanjun Liu, Zhenchuan Li, Chungang Yan, Changjun Jiang
An Accuracy-and-Diversity-based Ensemble Method for Concept Drift and Its application in Fraud Detection. ICDM (Workshops) (2020)
Mimi Wang, Zhijun Ding, Guanjun Liu, Changjun Jiang, Mengchu Zhou
Measurement and Computation of Profile Similarity of Workflow Nets Based on Behavioral Relation Matrix. IEEE Trans. Syst. Man Cybern. Syst. 50 (10) (2020)
Liang Qi, Wenjing Luan, Guanjun Liu, Xiaoyu Sean Lu, Xiwang Guo
A Petri Net-Based Traffic Rerouting System by Adopting Traffic Lights and Dynamic Message Signs. ICNSC (2020)
Jiaquan Sun, Guanjun Liu, Dongming Xiang, Changjun Jiang
A Petri-net-based Method For Detecting Bugs in Multiple Threads. ICNSC (2019)
Youjun Zhang, Guanjun Liu, Lutao Zheng, Chungang Yan
A Hierarchical Clustering Strategy of Processing Class Imbalance and Its Application in Fraud Detection. HPCC/SmartCity/DSS (2019)
Lanlan Dong, Guanjun Liu, Dongming Xiang
BUCKER 2.0: An Unfolding Based Checker for CTL. ICNSC (2019)
Leifeng He, Guanjun Liu
Model Checking CTLK Based on Knowledge-Oriented Petri Nets. HPCC/SmartCity/DSS (2019)
Zhuo Chen, Guanjun Liu
DenseNet+Inception and Its Application for Electronic Transaction Fraud Detection. HPCC/SmartCity/DSS (2019)
Han Wu, Guanjun Liu
A Hybrid Model on Learning Cross Features for Transaction Fraud Detection. ICDM (2019)
Jian Li, Guanjun Liu, Chungang Yan, Changjun Jiang
LORI: A Learning-to-Rank-Based Integration Method of Location Recommendation. IEEE Trans. Comput. Soc. Syst. 6 (3) (2019)
Honghao Zhu, Guanjun Liu, Mengchu Zhou, Yu Xie, Qi Kang
Dandelion Algorithm With Probability-Based Mutation. IEEE Access 7 (2019)
Fengjun Zhang, Guanjun Liu, Zhenchuan Li, Chungang Yan, Changjun Jiang
GMM-based Undersampling and Its Application for Credit Card Fraud Detection. IJCNN (2019)
Guanjun Liu, Lusha Zhou, Jiang Wu
What Affects Patients' Online Decisions: An Empirical Study of Online Appointment Service Based on Text Mining. ICSH (2018)
Guanjun Liu, Changjun Jiang, Mengchu Zhou
Time-Soundness of Time Petri Nets Modelling Time-Critical Systems. ACM Trans. Cyber Phys. Syst. 2 (2) (2018)
Bo Yang, Guanjun Liu, Dongming Xiang, Chungang Yan, Changjun Jiang
A Heuristic Method of Detecting Data Inconsistency Based on Petri Nets. SMC (2018)
Yuwei Zhang, Guanjun Liu, Wenjing Luan, Chungang Yan, Changjun Jiang
An approach to class imbalance problem based on stacking and inverse random under sampling methods. ICNSC (2018)
Mimi Wang, Guanjun Liu, Peihai Zhao, Chungang Yan, Changjun Jiang
Behavior consistency computation for workflow nets with unknown correspondence. IEEE CAA J. Autom. Sinica 5 (1) (2018)
Lutao Zheng, Guanjun Liu, Chungang Yan, Changjun Jiang
Transaction Fraud Detection Based on Total Order Relation and Behavior Diversity. IEEE Trans. Comput. Soc. Syst. 5 (3) (2018)
Shuo Wang, Guanjun Liu, Zhenchuan Li, Shiyang Xuan, Chungang Yan, Changjun Jiang
Credit Card Fraud Detection Using Capsule Network. SMC (2018)
Changjun Jiang, Jiahui Song, Guanjun Liu, Lutao Zheng, Wenjing Luan
Credit Card Fraud Detection: A Novel Approach Using Aggregation Strategy and Feedback Mechanism. IEEE Internet Things J. 5 (5) (2018)
Jinzhong Li, Guanjun Liu
A Rich Ranking Model Based on the Matthew Effect Optimization. CSoNet (2018)
Yaqiong He, Guanjun Liu, Chungang Yan, Changjun Jiang, Jiacun Wang
Locating and Controlling Unsound Transitions in Workflow Systems Based on Workflow Net With Data Constraints. IEEE Access 6 (2018)
Yuwei Zhang, Guanjun Liu, Wenjing Luan, Chungang Yan, Changjun Jiang
Application of SIRUS in Credit Card Fraud Detection. CSoNet (2018)
Shiyang Xuan, Guanjun Liu, Zhenchuan Li
Refined Weighted Random Forest and Its Application to Credit Card Fraud Detection. CSoNet (2018)
Yaqiong He, Guanjun Liu, Dongming Xiang, Jiaquan Sun, Chungang Yan, Changjun Jiang
Verifying the Correctness of Workflow Systems Based on Workflow Net With Data Constraints. IEEE Access 6 (2018)
Dongming Xiang, Guanjun Liu, Chungang Yan, Changjun Jiang
Detecting data-flow errors based on Petri nets with data operations. IEEE CAA J. Autom. Sinica 5 (1) (2018)
Zhenchuan Li, Guanjun Liu, Shuo Wang, Shiyang Xuan, Changjun Jiang
Credit Card Fraud Detection via Kernel-Based Supervised Hashing. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI (2018)
Shiyang Xuan, Guanjun Liu, Zhenchuan Li, Lutao Zheng, Shuo Wang, Changjun Jiang
Random forest for credit card fraud detection. ICNSC (2018)
Lanlan Dong, Guanjun Liu, Dongming Xiang
Verifying CTL with Unfoldings of Petri Nets. ICA3PP (4) (2018)
Lutao Zheng, Guanjun Liu, Wenjing Luan, Zhengchuan Li, Yuwei Zhang, Chungang Yan, Changjun Jiang
A new credit card fraud detecting method based on behavior certificate. ICNSC (2018)
Wenjing Luan, Guanjun Liu, Changjun Jiang, Liang Qi
Partition-based collaborative tensor factorization for POI recommendation. IEEE CAA J. Autom. Sinica 4 (3) (2017)
Dongming Xiang, Guanjun Liu, ChunGang Yan, Changjun Jiang
DICER: Data Inconsistency CheckER based on the unfolding technique of Petri net. ICNSC (2017)
Guanjun Liu, Mengchu Zhou, Changjun Jiang
Petri Net Models and Collaborativeness for Parallel Processes with Resource Sharing and Message Passing. ACM Trans. Embed. Comput. Syst. 16 (4) (2017)

Guanjun Liu.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Guanjun Liu