TWI825963B - 欺詐檢測系統、欺詐檢測方法及程式產品 - Google Patents

欺詐檢測系統、欺詐檢測方法及程式產品 Download PDF

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Publication number
TWI825963B
TWI825963B TW111132894A TW111132894A TWI825963B TW I825963 B TWI825963 B TW I825963B TW 111132894 A TW111132894 A TW 111132894A TW 111132894 A TW111132894 A TW 111132894A TW I825963 B TWI825963 B TW I825963B
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Taiwan
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service
mentioned
fraud
fraud detection
user
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TW111132894A
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English (en)
Chinese (zh)
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TW202324168A (zh
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友田恭輔
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日商樂天集團股份有限公司
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • G06Q30/0185—Product, service or business identity fraud
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401—Transaction verification
    • G06Q20/4016—Transaction verification involving fraud or risk level assessment in transaction processing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • G06Q30/0601—Electronic shopping [e-shopping]
    • G06Q30/0609—Qualifying participants for shopping transactions

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Accounting & Taxation (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • General Business, Economics & Management (AREA)
  • Strategic Management (AREA)
  • Finance (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Economics (AREA)
  • Medical Informatics (AREA)
  • Computational Linguistics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Development Economics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Biomedical Technology (AREA)
  • Marketing (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
TW111132894A 2021-08-31 2022-08-31 欺詐檢測系統、欺詐檢測方法及程式產品 TWI825963B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP2021/031999 WO2023032045A1 (ja) 2021-08-31 2021-08-31 不正検知システム、不正検知方法、及びプログラム
WOPCT/JP2021/031999 2021-08-31

Publications (2)

Publication Number Publication Date
TW202324168A TW202324168A (zh) 2023-06-16
TWI825963B true TWI825963B (zh) 2023-12-11

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TW111132894A TWI825963B (zh) 2021-08-31 2022-08-31 欺詐檢測系統、欺詐檢測方法及程式產品

Country Status (4)

Country Link
US (1) US20240211950A1 (https=)
JP (1) JP7165841B1 (https=)
TW (1) TWI825963B (https=)
WO (1) WO2023032045A1 (https=)

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JP7591626B1 (ja) * 2023-08-07 2024-11-28 楽天グループ株式会社 不正検知システム、不正検知方法、及びプログラム

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CN109257321A (zh) * 2017-07-13 2019-01-22 北京京东尚科信息技术有限公司 安全登录方法和装置

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CN109257321A (zh) * 2017-07-13 2019-01-22 北京京东尚科信息技术有限公司 安全登录方法和装置

Also Published As

Publication number Publication date
TW202324168A (zh) 2023-06-16
US20240211950A1 (en) 2024-06-27
WO2023032045A1 (ja) 2023-03-09
JP7165841B1 (ja) 2022-11-04
JPWO2023032045A1 (https=) 2023-03-09

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