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Journal Articles
- 2019
[j4]Chenfei Sun
, Zhongmin Yan, Qingzhong Li, Yongqing Zheng, Xudong Lu, Lizhen Cui:
Abnormal Group-Based Joint Medical Fraud Detection. IEEE Access 7: 13589-13596 (2019)- [j3]Chenfei Sun, Qingzhong Li, Hui Li, Yuliang Shi, Shidong Zhang, Wei Guo:
Patient Cluster Divergence Based Healthcare Insurance Fraudster Detection. IEEE Access 7: 14162-14170 (2019) - [j2]Chenfei Sun, Qingzhong Li, Lizhen Cui, Hui Li, Yuliang Shi:
Heterogeneous network-based chronic disease progression mining. Big Data Min. Anal. 2(1): 25-34 (2019) - 2018
- [j1]Yongchang Gao, Chenfei Sun, Ruican Li, Qingzhong Li, Lizhen Cui, Bin Gong:
An Efficient Fraud Identification Method Combining Manifold Learning and Outliers Detection in Mobile Healthcare Services. IEEE Access 6: 60059-60068 (2018)
Conference and Workshop Papers
- 2024
- [c10]Chenfei Sun:
A Spatio-temporal Neural Network for Medical Insurance Fraud Detection. KSEM (5) 2024: 235-244 - 2023
- [c9]Xuyang Liu, Lanju Kong, Yuehan Su, Chenfei Sun:
On and Off-Chain Consistency Protocol for Multi-Attribute Assets Based on Data Property Rights. HPCC/DSS/SmartCity/DependSys 2023: 169-176 - [c8]Qiuman Guo, Wenquan Li, Lanju Kong, Qingzhong Li, Chenfei Sun:
Large-amount Blockchain Transaction Conflict Resolution Technology Based on Dependency Graph for Multi-property Assets. HPCC/DSS/SmartCity/DependSys 2023: 443-450 - [c7]Chenfei Sun:
Multiple Type Entity Embedding based Hospital Admission Prediction. ISAIMS 2023: 541-546 - [c6]Chenfei Sun:
Admission Graph based Healthcare Insurance Patient Fraudster Detection. MLNLP 2023: 227-233 - 2017
- [c5]Chenfei Sun, Qingzhong Li, Hui Li, Shidong Zhang, Yongqing Zheng:
Community Outlier Based Fraudster Detection. KSEM 2017: 410-421 - 2016
- [c4]Yuliang Shi, Chenfei Sun, Qingzhong Li, Lizhen Cui, Han Yu, Chunyan Miao:
A Fraud Resilient Medical Insurance Claim System. AAAI 2016: 4393-4394 - [c3]Chenfei Sun, Yuliang Shi, Qingzhong Li, Li-zhen Cui, Han Yu, Chunyan Miao:
A Hybrid Approach for Detecting Fraudulent Medical Insurance Claims: (Extended Abstract). AAMAS 2016: 1287-1288 - 2015
- [c2]Haiyang Zhang, Zhongmin Yan, Chenfei Sun, Song Wei:
Based on Entities Behavior Patterns of Heterogeneous Data Semantic Conflict Detection. IEEE WISA 2015: 169-174 - [c1]Chenfei Sun, Qingzhong Li, Lizhen Cui, Zhongmin Yan, Hui Li, Wei Wei:
An Effective Hybrid Fraud Detection Method. KSEM 2015: 563-574
Coauthor Index
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