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• 中国科学院大学 [12]
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• OAI收割 [61]
• iSwitch采集 [13]

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• 期刊论文 [62]
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• 学位论文 [1]

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• 2024 [3]
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学科主题

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筛选

浏览/检索结果: 共74条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Multipattern Integrated Networks With Contrastive Pretraining for Graph Anomaly Detection 期刊论文  OAI收割 IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2024, 页码: 12 作者:  Yang, Manzhi;  Zhang, Jian;  Lin, Liyuan;  Han, Jinpeng;  Chen, Xiaoguang   |  收藏  |  浏览/下载：8/0  |  提交时间：2024/09/09 Fraud  Contrastive learning  Representation learning  Telecommunications  Credit cards  Collaboration  Task analysis  Anomaly detection  contrastive learning  graph neural network  network representation learning   A Self-Adapting and Efficient Dandelion Algorithm and Its Application to Feature Selection for Credit Card Fraud Detection 期刊论文  OAI收割 IEEE/CAA Journal of Automatica Sinica, 2024, 卷号: 11, 期号: 2, 页码: 377-390 作者:  Honghao Zhu;  MengChu Zhou;  Yu Xie;  Aiiad Albeshri   |  收藏  |  浏览/下载：26/0  |  提交时间：2024/01/23 Credit card fraud detection (CCFD)  dandelion algorithm (DA)  feature selection  normal sowing operator   Corporate Credit Ratings Based on Hierarchical Heterogeneous Graph Neural Networks 期刊论文  OAI收割 Machine Intelligence Research, 2024, 卷号: 21, 期号: 2, 页码: 257-271 作者:  Bo-Jing Feng;  Xi Cheng;  Hao-Nan Xu;  Wen-Fang Xue   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/04/23 Corporate credit rating, hierarchical relation, heterogeneous graph neural networks, adversarial learning   The impact of treasury operations and off-balance-sheet credit business on commercial bank credit risk 期刊论文  OAI收割 JOURNAL OF RISK, 2023, 卷号: 25, 期号: 5, 页码: 23-50 作者:  Xie, Qiwei;  Cheng, Lu;  Li, Jingyu;  Zheng, Xiaolong   |  收藏  |  浏览/下载：22/0  |  提交时间：2023/11/17 risk integration  credit risk  commercial banks  risk dependency  vine copula   Transductive Semi-Supervised Metric Network for Reject Inference in Credit Scoring 期刊论文  OAI收割 IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2023, 页码: 10 作者:  Guo, Zhiyu;  Ao, Xiang;  He, Qing   |  收藏  |  浏览/下载：6/0  |  提交时间：2023/12/04 Credit scoring  metric learning  reject inference  transductive learning   Sensitivity-based Conditional Value at Risk (SCVaR): An efficient measurement of credit exposure for options 期刊论文  OAI收割 NORTH AMERICAN JOURNAL OF ECONOMICS AND FINANCE, 2022, 卷号: 62, 页码: 19 作者:  Shi, Ruoshi;  Zhao, Yanlong;  Bao, Ying;  Peng, Cheng   |  收藏  |  浏览/下载：20/0  |  提交时间：2023/02/07 Counterparty credit exposure  VaR  CVaR  Sensitivity  Greeks   A Credit Risk Contagion Intensity Model of Supply Chain Enterprises under Different Credit Modes 期刊论文  OAI收割 SUSTAINABILITY, 2022, 卷号: 14, 期号: 20, 页码: 26 作者:  Wang, Yuhao;  Shen, Jiaxian;  Pan, Jinnan;  Chen, Tingqiang   |  收藏  |  浏览/下载：12/0  |  提交时间：2023/02/07 supply chain finance  trade credit financing  bank credit financing  credit default  contagion intensity   Analytical Expressions to Counterparty Credit Risk Exposures for Interest Rate Derivatives 期刊论文  OAI收割 ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2022, 卷号: 38, 期号: 2, 页码: 254-270 作者:  Li, Shuang;  Peng, Cheng;  Bao, Ying;  Zhao, Yan-long;  Cao, Zhen   |  收藏  |  浏览/下载：23/0  |  提交时间：2022/06/21 forward rate agreement  counterparty credit risk  expected exposure  potential future exposure   Resource Allocation Based on DEA and Non-Cooperative Game 期刊论文  OAI收割 JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY, 2021, 卷号: 34, 期号: 6, 页码: 2231-2249 作者:  Wang Menghan;  Li Lin;  Dai Qianzhi;  Shi Fangnan   |  收藏  |  浏览/下载：36/0  |  提交时间：2022/04/02 Data envelopment analysis (DEA)  game theory  green credit  Nash equilibrium  resource allocation   Impact of devolved forest tenure reform on formal credit access for households: Evidence from Fujian, China 期刊论文  OAI收割 ECONOMIC ANALYSIS AND POLICY, 2021, 卷号: 71, 页码: 486-498 作者:  Dong, Jiayun;  Liang, Wenyuan;  Fu, Yimin;  Liu, Weiping;  Managi, Shunsuke   |  收藏  |  浏览/下载：23/0  |  提交时间：2022/09/21 Devolved forest tenure reform  Credit access  Land reform  Rural finance