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Identification and management of fraudulent credit/debit card purchases at merchant ecommerce sites
Identification and management of fraudulent credit/debit card purchases at merchant ecommerce sites
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机译:识别和管理商家电子商务站点上欺诈性的信用卡/借记卡购买
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摘要
Transaction processing of online transactions at merchant sites determines the likelihood that such transactions are fraudulent, accounting for unreliable fields of a transaction order, which fields do not reliably identify a purchaser. A scoring server using statistical model uses multiple profiles associated with key fields, along with weights to indicate the degree to which the profiles identify the purchaser of the transaction.
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