SG11201900470SA - Modeling method and device for evaluation model - Google Patents

Modeling method and device for evaluation model

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Publication number
SG11201900470SA
SG11201900470SA SG11201900470SA SG11201900470SA SG11201900470SA SG 11201900470S A SG11201900470S A SG 11201900470SA SG 11201900470S A SG11201900470S A SG 11201900470SA SG 11201900470S A SG11201900470S A SG 11201900470SA SG 11201900470S A SG11201900470S A SG 11201900470SA
Authority
SG
Singapore
Prior art keywords
modeling
model
evaluation model
scenario
scenarios
Prior art date
Application number
SG11201900470SA
Inventor
Xing Zhao
Wei Du
Original Assignee
Alibaba Group Holding Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alibaba Group Holding Ltd filed Critical Alibaba Group Holding Ltd
Publication of SG11201900470SA publication Critical patent/SG11201900470SA/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/067—Enterprise or organisation modelling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0635—Risk analysis of enterprise or organisation activities
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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
    • G06Q10/00—Administration; Management
    • G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063—Operations research, analysis or management
    • G06Q10/0637—Strategic management or analysis, e.g. setting a goal or target of an organisation; Planning actions based on goals; Analysis or evaluation of effectiveness of goals
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/03—Credit; Loans; Processing thereof

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Human Resources & Organizations (AREA)
  • Strategic Management (AREA)
  • Economics (AREA)
  • Theoretical Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Development Economics (AREA)
  • Marketing (AREA)
  • General Business, Economics & Management (AREA)
  • Game Theory and Decision Science (AREA)
  • Operations Research (AREA)
  • Quality & Reliability (AREA)
  • Tourism & Hospitality (AREA)
  • Educational Administration (AREA)
  • Finance (AREA)
  • Accounting & Taxation (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Technology Law (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Computational Linguistics (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Traffic Control Systems (AREA)
  • Stored Programmes (AREA)

Abstract

The present application provides a modeling method and device for an evaluation model. The method includes: separately collecting modeling samples from multiple modeling scenarios, where the modeling sample includes a scenario variable and several basic variables, and the scenario variable indicates a modeling scenario that the modeling sample belongs to; creating a modeling sample set based on the modeling samples collected from the multiple modeling scenarios; and training an evaluation model based on the modeling samples in the modeling sample set, where the evaluation model is an additive model, and the evaluation model is obtained by adding a model portion formed by basic variables and a model por tion formed by 10 scenario variables. In the present application, modeling complexity can be reduced, so that a score obtained based on the model is applicable to different service scenarios. 22
SG11201900470SA 2016-07-21 2017-07-14 Modeling method and device for evaluation model SG11201900470SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610581457.5A CN107644279A (en) 2016-07-21 2016-07-21 The modeling method and device of evaluation model
PCT/CN2017/092912 WO2018014786A1 (en) 2016-07-21 2017-07-14 Modeling method and device for evaluation model

Publications (1)

Publication Number Publication Date
SG11201900470SA true SG11201900470SA (en) 2019-02-27

Family

ID=60991922

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201900470SA SG11201900470SA (en) 2016-07-21 2017-07-14 Modeling method and device for evaluation model

Country Status (8)

Country Link
US (2) US20190156417A1 (en)
EP (1) EP3489869A4 (en)
JP (1) JP6749468B2 (en)
KR (1) KR102233589B1 (en)
CN (1) CN107644279A (en)
SG (1) SG11201900470SA (en)
TW (1) TWI673669B (en)
WO (1) WO2018014786A1 (en)

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US11080709B2 (en) 2014-10-15 2021-08-03 Brighterion, Inc. Method of reducing financial losses in multiple payment channels upon a recognition of fraud first appearing in any one payment channel
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CN112766558A (en) * 2021-01-13 2021-05-07 深圳前海微众银行股份有限公司 Modeling sample generation method, device, equipment and computer readable storage medium
CN112906772A (en) * 2021-02-04 2021-06-04 深圳前海微众银行股份有限公司 Sample processing method, device, equipment and computer readable storage medium
CN113034042B (en) * 2021-04-19 2024-04-26 上海数禾信息科技有限公司 Data processing method and device for wind control model construction
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Also Published As

Publication number Publication date
KR20190032495A (en) 2019-03-27
WO2018014786A1 (en) 2018-01-25
EP3489869A1 (en) 2019-05-29
US20190156417A1 (en) 2019-05-23
TWI673669B (en) 2019-10-01
TW201804401A (en) 2018-02-01
US20200143467A1 (en) 2020-05-07
EP3489869A4 (en) 2019-05-29
KR102233589B1 (en) 2021-03-31
JP2019527434A (en) 2019-09-26
CN107644279A (en) 2018-01-30
JP6749468B2 (en) 2020-09-02

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