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Works (37)

Behavior Tomographer: Identifying Hidden Cybercrimes by Behavior Interior Structure Modeling

IEEE Transactions on Services Computing
2025 | Journal article
DOI: 10.1109/TSC.2025.3539194
Contributors: Cheng Wang; Hangyu Zhu
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Privacy Passport: Privacy-Preserving Cross-Domain Data Sharing

IEEE Transactions on Information Forensics and Security
2025 | Journal article
DOI: 10.1109/TIFS.2024.3515797
Contributors: Xue Chen; Cheng Wang; Qing Yang; Hu Teng; Changjun Jiang
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Crossref

Achieving Sharp Upper Bounds on the Expressive Power of Neural Networks via Tropical Polynomials

IEEE Transactions on Neural Networks and Learning Systems
2025-02 | Journal article
DOI: 10.1109/TNNLS.2024.3350786
Contributors: Zhiwei Li; Cheng Wang
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Crossref

Advanced Digital Simulation for Financial Market Dynamics: A Case of Commodity Futures

2025-02-19 | Preprint
DOI: 10.36227/techrxiv.174000482.22151732/v1
Contributors: Cheng Wang; Chuwen Wang; Shirong Zeng; Changjun Jiang
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Crossref

Wi-Fitness: Improving Wi-Fi Sensing With Video Perception for Smart Fitness

IEEE Internet of Things Journal
2025-02-01 | Journal article
DOI: 10.1109/JIOT.2024.3476291
Contributors: Mengli Wei; Daguo Zhao; Lei Zhang; Cheng Wang; Yonggang Zhang; Qi Wang; Xiaochen Fan; Yaping Zhong; Shiwen Mao
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Approaching the Information-Theoretic Limit of Privacy Disclosure With Utility Guarantees

IEEE Transactions on Information Forensics and Security
2024 | Journal article
DOI: 10.1109/TIFS.2024.3354412
Contributors: Qing Yang; Cheng Wang; Haifeng Yuan; Jipeng Cui; Hu Teng; Xue Chen; Changjun Jiang
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Crossref

Behavioral authentication for security and safety

Security and Safety
2024 | Journal article
DOI: 10.1051/sands/2024003
Contributors: Cheng Wang; Hao Tang; Hangyu Zhu; Junhan Zheng; Changjun Jiang
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Collaborative Prediction in Anti-Fraud System Over Multiple Credit Loan Platforms

IEEE Transactions on Dependable and Secure Computing
2024 | Journal article
DOI: 10.1109/TDSC.2023.3334281
Contributors: Cheng Wang; Hao Tang; Hangyu Zhu; Changjun Jiang
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Crossref

Detecting Evolving Fraudulent Behavior in Online Payment Services: Open-Category and Concept-Drift

IEEE Transactions on Services Computing
2024 | Journal article
DOI: 10.1109/TSC.2024.3422880
Contributors: Hangyu Zhu; Cheng Wang; Songyao Chai
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DRL-Based VNF Cooperative Scheduling Framework With Priority-Weighted Delay

IEEE Transactions on Mobile Computing
2024 | Journal article
DOI: 10.1109/TMC.2024.3394370
Contributors: Jiamin Yao; Junli Wang; Cheng Wang; Chungang Yan
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Crossref

MetaGA: Metalearning With Graph-Attention for Improved Long-Tail Item Recommendation

IEEE Transactions on Computational Social Systems
2024 | Journal article
DOI: 10.1109/TCSS.2024.3411043
Contributors: Bingjun Qin; Zhenhua Huang; Zhengyang Wu; Cheng Wang; Yunwen Chen
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Priority Over Quantity: A Self-Incentive Credit Assignment Scheme for Cooperative Multiagent Reinforcement Learning

IEEE Transactions on Computational Social Systems
2024 | Journal article
DOI: 10.1109/TCSS.2024.3428334
Contributors: Hao Tang; Cheng Wang; Shengbo Chang; Junqi Zhang
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Crossref

X-Trafformer: A Unified Variable-Term Prediction for Object-Generalized Traffic in Network Services

IEEE Transactions on Services Computing
2024-11 | Journal article
DOI: 10.1109/TSC.2024.3445370
Contributors: Cheng Wang; Hangyu Zhu; Kaixin Chu
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Leveraging Adversarial Augmentation on Imbalance Data for Online Trading Fraud Detection

IEEE Transactions on Computational Social Systems
2024-04 | Journal article
DOI: 10.1109/TCSS.2023.3240968
Contributors: Hu Teng; Cheng Wang; Qing Yang; Xue Chen; Rui Li
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Crossref

Scaling Laws of Data-Driven Machine Learning Models: A Survey and Taxonomy

2024-04-18 | Preprint
DOI: 10.36227/techrxiv.171340392.27668396/v1
Contributors: Cheng Wang; Yi Wang; Zhiwei Li; Qilong Jia; Wei Liu
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Enabling Graph Neural Networks for Semi-Supervised Risk Prediction in Online Credit Loan Services

ACM Transactions on Intelligent Systems and Technology
2024-02-29 | Journal article
DOI: 10.1145/3623401
Contributors: Hao Tang; Cheng Wang; Jianguo Zheng; Changjun Jiang
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Enabling Fraud Prediction on Preliminary Data Through Information Density Booster

IEEE Transactions on Information Forensics and Security
2023 | Journal article
DOI: 10.1109/TIFS.2023.3300523
Contributors: Hangyu Zhu; Cheng Wang
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Using Tabu Search to Avoid Concave Obstacles for Source Location

IEEE Transactions on Intelligent Transportation Systems
2023-11 | Journal article
DOI: 10.1109/TITS.2023.3286973
Contributors: Junqi Zhang; Huan Liu; Peng Zu; Mengshi Zhao; Cheng Wang; Aiiad Albeshri; Abdullah Abusorrah; MengChu Zhou
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PSO-Based Sparse Source Location in Large-Scale Environments With a UAV Swarm

IEEE Transactions on Intelligent Transportation Systems
2023-05 | Journal article
DOI: 10.1109/TITS.2023.3237570
Contributors: Junqi Zhang; Yehao Lu; Yunzhe Wu; Cheng Wang; Di Zang; Abdullah Abusorrah; Mengchu Zhou
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Crossref

CAeSaR: An Online Payment Anti-Fraud Integration System With Decision Explainability

IEEE Transactions on Dependable and Secure Computing
2023-05-01 | Journal article
DOI: 10.1109/TDSC.2022.3186733
Contributors: Cheng Wang; Songyao Chai; Hangyu Zhu; Changjun Jiang
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Crossref

Incorporating Prior Knowledge in Local Differentially Private Data Collection for Frequency Estimation

IEEE Transactions on Big Data
2023-04-01 | Journal article
DOI: 10.1109/TBDATA.2022.3190033
Contributors: Xue Chen; Cheng Wang; Jipeng Cui; Qing Yang; Teng Hu; Changjun Jiang
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LongArms: Fraud Prediction in Online Lending Services Using Sparse Knowledge Graph

IEEE Transactions on Big Data
2023-04-01 | Journal article
DOI: 10.1109/TBDATA.2022.3172060
Contributors: Cheng Wang; Hangyu Zhu; Ruixin Hu; Rui Li; Changjun Jiang
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Crossref

The Opportunity in Difficulty: A Dynamic Privacy Budget Allocation Mechanism for Privacy-Preserving Multi-dimensional Data Collection

ACM Transactions on Management Information Systems
2023-03-31 | Journal article
DOI: 10.1145/3569944
Contributors: Xue Chen; Cheng Wang; Qing Yang; Teng Hu; Changjun Jiang
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Crossref

Implicit privacy preservation: a framework based on data generation

Security and Safety
2022 | Journal article
DOI: 10.1051/sands/2022008
Contributors: Qing Yang; Cheng Wang; Teng Hu; Xue Chen; Changjun Jiang
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Crossref

Wrongdoing Monitor: A Graph-Based Behavioral Anomaly Detection in Cyber Security

IEEE Transactions on Information Forensics and Security
2022 | Journal article
DOI: 10.1109/TIFS.2022.3191493
Contributors: Cheng Wang; Hangyu Zhu
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Crossref

Comparative Convolutional Dynamic Multi-Attention Recommendation Model

IEEE Transactions on Neural Networks and Learning Systems
2022-08 | Journal article
DOI: 10.1109/TNNLS.2021.3053245
Contributors: Juan Ni; Zhenhua Huang; Chang Yu; Dongdong Lv; Cheng Wang
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Crossref

Composite Behavioral Modeling for Identity Theft Detection in Online Social Networks

IEEE Transactions on Computational Social Systems
2022-04 | Journal article
DOI: 10.1109/TCSS.2021.3092007
Contributors: Cheng Wang; Hangyu Zhu; Bo Yang
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Crossref

DDoS Mitigation Based on Space-Time Flow Regularities in IoV: A Feature Adaption Reinforcement Learning Approach

IEEE Transactions on Intelligent Transportation Systems
2022-03 | Journal article
DOI: 10.1109/TITS.2021.3066404
Contributors: Zhong Li; Yubo Kong; Cheng Wang; Changjun Jiang
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Crossref

Crowd-Learning: A Behavior-Based Verification Method in Software-Defined Vehicular Networks With MEC Framework

IEEE Internet of Things Journal
2022-01-15 | Journal article
DOI: 10.1109/JIOT.2021.3107581
Contributors: Zhong Li; Xueting Yang; Cheng Wang; Ke Ma; Changjun Jiang
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Representing Fine-Grained Co-Occurrences for Behavior-Based Fraud Detection in Online Payment Services

IEEE Transactions on Dependable and Secure Computing
2022-01-01 | Journal article
DOI: 10.1109/TDSC.2020.2991872
Contributors: Cheng Wang; Hangyu Zhu
Source: check_circle
Crossref

Protecting Privacy of Location-Based Services in Road Networks

IEEE Transactions on Intelligent Transportation Systems
2021-10 | Journal article
DOI: 10.1109/TITS.2020.2992232
Contributors: Zheng Tan; Cheng Wang; Chungang Yan; Mengchu Zhou; Changjun Jiang
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Crossref

ReMEMBeR: Ranking Metric Embedding-Based Multicontextual Behavior Profiling for Online Banking Fraud Detection

IEEE Transactions on Computational Social Systems
2021-06 | Journal article
DOI: 10.1109/TCSS.2021.3052950
Contributors: Jipeng Cui; Chungang Yan; Cheng Wang
Source: check_circle
Crossref

Fundamental Limits of Data Utility: A Case Study for Data-Driven Identity Authentication

IEEE Transactions on Computational Social Systems
2021-04 | Journal article
DOI: 10.1109/TCSS.2020.3035462
Contributors: Qing Yang; Cheng Wang; Changqi Wang; Hu Teng; Changjun Jiang
Source: check_circle
Crossref

Multimodal Representation Learning for Recommendation in Internet of Things

IEEE Internet of Things Journal
2019-12 | Journal article
DOI: 10.1109/JIOT.2019.2940709
Contributors: Zhenhua Huang; Xin Xu; Juan Ni; Honghao Zhu; Cheng Wang
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Crossref

An Efficient Passenger-Hunting Recommendation Framework With Multitask Deep Learning

IEEE Internet of Things Journal
2019-10 | Journal article
DOI: 10.1109/JIOT.2019.2901759
Contributors: Zhenhua Huang; Jinyi Tang; Guangxu Shan; Juan Ni; Yunwen Chen; Cheng Wang
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Crossref

Estimating Travel Speed of a Road Section Through Sparse Crowdsensing Data

IEEE Transactions on Intelligent Transportation Systems
2019-09 | Journal article
DOI: 10.1109/TITS.2018.2877059
Contributors: Cheng Wang; Zhiyang Xie; Lu Shao; Zhenzhen Zhang; MengChu Zhou
Source: check_circle
Crossref

Fusing Behavioral Projection Models for Identity Theft Detection in Online Social Networks

IEEE Transactions on Computational Social Systems
2019-08 | Journal article
DOI: 10.1109/TCSS.2019.2917003
Contributors: Cheng Wang; Bo Yang; Jipeng Cui; Chaodong Wang
Source: check_circle
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