{"title":"基于SVM的P2P借贷借款人信用风险评估","authors":"Wenjing Tao, Dan Chang","doi":"10.2991/BEMS-19.2019.33","DOIUrl":null,"url":null,"abstract":"With the development of Internet finance, peer to peer online (P2P) lending, which makes a win-win situation between lenders and borrowers, has become one of the most popular means of Internet finance in China. However, problem platforms and borrower default events have also occurred frequently with an explosive-speed growth of P2P online lending. Reducing credit risk of P2P lending borrowers still holds the key to the steady development of P2P online lending platforms. The results show that the SVM model based on cuckoo algorithm to optimize the parameter has a better classification accuracy. This model can be used to judge the potential credit risk of P2P lending borrowers and provides a theoretical basis for the risk management of Internet financial institutions at the same time.","PeriodicalId":371455,"journal":{"name":"Proceedings of the 1st International Conference on Business, Economics, Management Science (BEMS 2019)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Credit Risk Assessment of P2P Lending Borrowers based on SVM\",\"authors\":\"Wenjing Tao, Dan Chang\",\"doi\":\"10.2991/BEMS-19.2019.33\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"With the development of Internet finance, peer to peer online (P2P) lending, which makes a win-win situation between lenders and borrowers, has become one of the most popular means of Internet finance in China. However, problem platforms and borrower default events have also occurred frequently with an explosive-speed growth of P2P online lending. Reducing credit risk of P2P lending borrowers still holds the key to the steady development of P2P online lending platforms. The results show that the SVM model based on cuckoo algorithm to optimize the parameter has a better classification accuracy. This model can be used to judge the potential credit risk of P2P lending borrowers and provides a theoretical basis for the risk management of Internet financial institutions at the same time.\",\"PeriodicalId\":371455,\"journal\":{\"name\":\"Proceedings of the 1st International Conference on Business, Economics, Management Science (BEMS 2019)\",\"volume\":\"52 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of the 1st International Conference on Business, Economics, Management Science (BEMS 2019)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2991/BEMS-19.2019.33\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 1st International Conference on Business, Economics, Management Science (BEMS 2019)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2991/BEMS-19.2019.33","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
随着互联网金融的发展,P2P网络借贷(peer to peer online, P2P)成为中国最受欢迎的互联网金融方式之一,实现了借贷双方的双赢。然而,问题平台和借款人违约事件也频频发生,P2P网络借贷呈爆炸式增长。降低P2P网贷借款人的信用风险仍然是P2P网贷平台稳定发展的关键。结果表明,基于布谷鸟算法对参数进行优化的SVM模型具有较好的分类精度。该模型可用于判断P2P借贷借款人的潜在信用风险,同时为互联网金融机构的风险管理提供理论依据。
Credit Risk Assessment of P2P Lending Borrowers based on SVM
With the development of Internet finance, peer to peer online (P2P) lending, which makes a win-win situation between lenders and borrowers, has become one of the most popular means of Internet finance in China. However, problem platforms and borrower default events have also occurred frequently with an explosive-speed growth of P2P online lending. Reducing credit risk of P2P lending borrowers still holds the key to the steady development of P2P online lending platforms. The results show that the SVM model based on cuckoo algorithm to optimize the parameter has a better classification accuracy. This model can be used to judge the potential credit risk of P2P lending borrowers and provides a theoretical basis for the risk management of Internet financial institutions at the same time.