CN108280766B - 交易行为风险识别方法及装置 - Google Patents
交易行为风险识别方法及装置 Download PDFInfo
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CN201710009840.8A CN108280766B (zh) | 2017-01-06 | 2017-01-06 | 交易行为风险识别方法及装置 |
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CN108280766A CN108280766A (zh) | 2018-07-13 |
CN108280766B true CN108280766B (zh) | 2022-05-13 |
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Families Citing this family (2)
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CN109829713B (zh) * | 2019-01-28 | 2020-09-15 | 重庆邮电大学 | 一种基于知识与数据共同驱动的移动支付方式识别方法 |
CN115147227B (zh) * | 2022-08-29 | 2022-12-27 | 支付宝(杭州)信息技术有限公司 | 一种交易风险的检测方法、装置及设备 |
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CN102184262A (zh) * | 2011-06-15 | 2011-09-14 | 悠易互通(北京)广告有限公司 | 基于web的文本分类挖掘系统及方法 |
CN103593609B (zh) * | 2012-08-16 | 2017-04-12 | 阿里巴巴集团控股有限公司 | 一种可信行为识别的方法和装置 |
CN104156351B (zh) * | 2014-08-08 | 2017-04-26 | 西安交通大学 | 一种基于纳税人年报的纳税人税务交易行为识别方法 |
CN104331483B (zh) * | 2014-11-05 | 2017-12-01 | 北京航空航天大学 | 基于短文本数据的区域事件检测方法和设备 |
CN104318268B (zh) * | 2014-11-11 | 2017-09-08 | 苏州晨川通信科技有限公司 | 一种基于局部距离度量学习的多交易账户识别方法 |
CN104616198B (zh) * | 2015-02-12 | 2018-01-26 | 哈尔滨工业大学 | 一种基于文本分析的p2p网络借贷风险预测系统 |
KR101741509B1 (ko) * | 2015-07-01 | 2017-06-15 | 지속가능발전소 주식회사 | 뉴스의 데이터마이닝을 통한 기업 평판 분석 장치 및 방법, 그 방법을 수행하기 위한 기록 매체 |
CN105335496B (zh) * | 2015-10-22 | 2019-05-21 | 国网山东省电力公司电力科学研究院 | 基于余弦相似度文本挖掘算法的客服重复来电处理方法 |
CN105468742B (zh) * | 2015-11-25 | 2018-11-20 | 小米科技有限责任公司 | 恶意订单识别方法及装置 |
CN106296422A (zh) * | 2016-07-29 | 2017-01-04 | 重庆邮电大学 | 一种融合多算法的社交网络垃圾用户检测方法 |
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Effective date of registration: 20201016 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant after: Innovative advanced technology Co.,Ltd. Address before: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant before: Advanced innovation technology Co.,Ltd. Effective date of registration: 20201016 Address after: Cayman Enterprise Centre, 27 Hospital Road, George Town, Grand Cayman Islands Applicant after: Advanced innovation technology Co.,Ltd. Address before: A four-storey 847 mailbox in Grand Cayman Capital Building, British Cayman Islands Applicant before: Alibaba Group Holding Ltd. |
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