SG11202001249WA - Method, apparatus, and device for abnormal account prevention and control based on graphical structure model - Google Patents

Method, apparatus, and device for abnormal account prevention and control based on graphical structure model

Info

Publication number
SG11202001249WA
SG11202001249WA SG11202001249WA SG11202001249WA SG11202001249WA SG 11202001249W A SG11202001249W A SG 11202001249WA SG 11202001249W A SG11202001249W A SG 11202001249WA SG 11202001249W A SG11202001249W A SG 11202001249WA SG 11202001249W A SG11202001249W A SG 11202001249WA
Authority
SG
Singapore
Prior art keywords
control based
structure model
abnormal account
graphical structure
account prevention
Prior art date
Application number
SG11202001249WA
Inventor
Le Song
Hui Li
Zhibang Ge
Xin Huang
Chunyang Wen
Lin Wang
Tao Jiang
Yiguang Wang
Xiaofu Chang
guanyin Zhu
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 SG11202001249WA publication Critical patent/SG11202001249WA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H04L63/1425—Traffic logging, e.g. anomaly detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/45—Structures or tools for the administration of authentication
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F21/554—Detecting local intrusion or implementing counter-measures involving event detection and direct action
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/27—Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model
    • 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
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/042—Knowledge-based neural networks; Logical representations of neural networks
    • 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
    • G06N3/084—Backpropagation, e.g. using gradient descent
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/02—Knowledge representation; Symbolic representation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/02—Knowledge representation; Symbolic representation
    • G06N5/022—Knowledge engineering; Knowledge acquisition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/04—Inference or reasoning models
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2133—Verifying human interaction, e.g., Captcha
    • 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
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/048—Activation functions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Computer Security & Cryptography (AREA)
  • Evolutionary Computation (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Computational Linguistics (AREA)
  • Computer Hardware Design (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Algebra (AREA)
  • Operations Research (AREA)
  • Databases & Information Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Medical Informatics (AREA)
  • Geometry (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Information Transfer Between Computers (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
SG11202001249WA 2017-12-15 2018-09-11 Method, apparatus, and device for abnormal account prevention and control based on graphical structure model SG11202001249WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711349601.3A CN109936525B (en) 2017-12-15 2017-12-15 Abnormal account number prevention and control method, device and equipment based on graph structure model
PCT/CN2018/104930 WO2019114344A1 (en) 2017-12-15 2018-09-11 Graphical structure model-based method for prevention and control of abnormal accounts, and device and equipment

Publications (1)

Publication Number Publication Date
SG11202001249WA true SG11202001249WA (en) 2020-03-30

Family

ID=66818912

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202001249WA SG11202001249WA (en) 2017-12-15 2018-09-11 Method, apparatus, and device for abnormal account prevention and control based on graphical structure model

Country Status (6)

Country Link
US (2) US11102230B2 (en)
EP (1) EP3654610B1 (en)
CN (1) CN109936525B (en)
SG (1) SG11202001249WA (en)
TW (1) TWI682304B (en)
WO (1) WO2019114344A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109936525B (en) 2017-12-15 2020-07-31 阿里巴巴集团控股有限公司 Abnormal account number prevention and control method, device and equipment based on graph structure model
CN110473083B (en) * 2019-07-08 2023-07-14 创新先进技术有限公司 Tree risk account identification method, device, server and storage medium
CN112861120A (en) * 2019-11-27 2021-05-28 深信服科技股份有限公司 Identification method, device and storage medium
CN111107057B (en) * 2019-11-28 2022-06-14 泰康保险集团股份有限公司 Abnormal user account detection method, device, equipment and storage medium
US20210209217A1 (en) * 2020-01-03 2021-07-08 Unity Technologies Sf Method and system for authentication using mobile device id based two factor authentication
CN111506895A (en) * 2020-04-17 2020-08-07 支付宝(杭州)信息技术有限公司 Construction method and device of application login graph
CN111582872A (en) * 2020-05-06 2020-08-25 支付宝(杭州)信息技术有限公司 Abnormal account detection model training method, abnormal account detection device and abnormal account detection equipment
CN111639687B (en) * 2020-05-19 2024-03-01 北京三快在线科技有限公司 Model training and abnormal account number identification method and device
CN111740977B (en) * 2020-06-16 2022-06-21 北京奇艺世纪科技有限公司 Voting detection method and device, electronic equipment and computer readable storage medium
CN111953535B (en) * 2020-07-31 2023-06-09 鹏城实验室 Network fault positioning method, terminal and storage medium
CN112073217B (en) * 2020-08-07 2023-03-24 之江实验室 Multi-network structure difference vectorization method and device
CN112134998B (en) * 2020-09-09 2021-08-17 中移（杭州）信息技术有限公司 Code number distinguishing method, electronic device and computer-readable storage medium
WO2022120840A1 (en) * 2020-12-11 2022-06-16 Beijing Didi Infinity Technology And Development Co., Ltd. Systems and methods for improving security
CN112541022A (en) * 2020-12-18 2021-03-23 网易（杭州）网络有限公司 Abnormal object detection method, abnormal object detection device, storage medium and electronic equipment
CN113807862A (en) * 2021-01-29 2021-12-17 北京沃东天骏信息技术有限公司 Access security control method, device, equipment and storage medium
CN113034123B (en) * 2021-02-19 2024-03-12 腾讯科技（深圳）有限公司 Abnormal resource transfer identification method and device, electronic equipment and readable storage medium
CN113010896B (en) * 2021-03-17 2023-10-03 北京百度网讯科技有限公司 Method, apparatus, device, medium and program product for determining abnormal object
CN113011979A (en) * 2021-03-29 2021-06-22 中国银联股份有限公司 Transaction detection method, training method and device of model and computer-readable storage medium
CN113378899B (en) * 2021-05-28 2024-05-28 百果园技术(新加坡)有限公司 Abnormal account identification method, device, equipment and storage medium
CN113271315A (en) * 2021-06-08 2021-08-17 工银科技有限公司 Virtual private network abnormal use detection method and device and electronic equipment
CN114372803A (en) * 2021-12-14 2022-04-19 同济大学 Quick anti-money laundering detection method based on transaction map
CN114611081A (en) * 2022-03-04 2022-06-10 腾讯科技（深圳）有限公司 Account type identification method, device, equipment, storage medium and product
WO2024081350A1 (en) * 2022-10-12 2024-04-18 Visa International Service Association System, method, and computer program product for generating a machine learning model based on anomaly nodes of a graph
CN116680633B (en) * 2023-05-06 2024-01-26 国网四川省电力公司广安供电公司 Abnormal user detection method, system and storage medium based on multitask learning

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100724104B1 (en) * 1999-05-25 2007-06-04 헬쓰 디스코버리 코포레이션 Enhancing knowledge discovery from multiple data sets using multiple support vector machines
US8059815B2 (en) * 2001-12-13 2011-11-15 Digimarc Corporation Transforming data files into logical storage units for auxiliary data through reversible watermarks
US7103772B2 (en) * 2003-05-02 2006-09-05 Giritech A/S Pervasive, user-centric network security enabled by dynamic datagram switch and an on-demand authentication and encryption scheme through mobile intelligent data carriers
US20090018940A1 (en) * 2007-03-30 2009-01-15 Liang Wang Enhanced Fraud Detection With Terminal Transaction-Sequence Processing
CN101448007B (en) * 2008-12-31 2012-11-21 中国电力科学研究院 Attack prevention system based on structured query language (SQL)
US8560471B2 (en) * 2009-08-10 2013-10-15 Yaacov Shama Systems and methods for generating leads in a network by predicting properties of external nodes
EP2465085A4 (en) * 2009-08-10 2014-10-15 Mintigo Ltd Systems and methods for gererating leads in a network by predicting properties of external nodes
KR20130040049A (en) * 2011-10-13 2013-04-23 주식회사 네오플 Apparatus and method for detecting abnormal account
WO2013140410A1 (en) * 2012-03-22 2013-09-26 Ben-Gurion University Of The Negev Research & Development Authority Method for detecting spammers and fake profiles in social networks
US9027134B2 (en) * 2013-03-15 2015-05-05 Zerofox, Inc. Social threat scoring
CN104468463B (en) * 2013-09-12 2019-05-28 深圳市腾讯计算机系统有限公司 Verification method, device and system
CN104519031B (en) * 2013-09-30 2018-03-09 西门子公司 A kind of method and apparatus for hostile network behavioral value
CN103605791B (en) * 2013-12-04 2017-08-25 深圳中兴网信科技有限公司 Information transmission system and information-pushing method
US20150188941A1 (en) * 2013-12-26 2015-07-02 Telefonica Digital Espana, S.L.U. Method and system for predicting victim users and detecting fake user accounts in online social networks
CN104954350B (en) * 2014-03-31 2020-06-23 腾讯科技（深圳）有限公司 Account information protection method and system
US9396332B2 (en) * 2014-05-21 2016-07-19 Microsoft Technology Licensing, Llc Risk assessment modeling
CN105447028B (en) * 2014-08-27 2019-06-28 阿里巴巴集团控股有限公司 The method and device of identification feature account
US10536357B2 (en) * 2015-06-05 2020-01-14 Cisco Technology, Inc. Late data detection in data center
CN106372938A (en) * 2015-07-21 2017-02-01 华为技术有限公司 Abnormal account identification method and system
CN106469413B (en) * 2015-08-20 2021-08-03 深圳市腾讯计算机系统有限公司 Data processing method and device for virtual resources
CN105208009B (en) * 2015-08-27 2020-09-15 腾讯科技（深圳）有限公司 Account security detection method and device
CN105224507A (en) * 2015-09-29 2016-01-06 杭州天宽科技有限公司 A kind of disappearance association rule mining method based on tensor resolution
CN105357189B (en) * 2015-10-13 2018-05-01 精硕科技（北京）股份有限公司 Corpse account detection method and device
US20170140382A1 (en) * 2015-11-12 2017-05-18 International Business Machines Corporation Identifying transactional fraud utilizing transaction payment relationship graph link prediction
CN107133865B (en) * 2016-02-29 2021-06-01 阿里巴巴集团控股有限公司 Credit score obtaining and feature vector value output method and device
CN107305611B (en) * 2016-04-22 2020-11-03 腾讯科技（深圳）有限公司 Method and device for establishing model corresponding to malicious account and method and device for identifying malicious account
US11443224B2 (en) * 2016-08-10 2022-09-13 Paypal, Inc. Automated machine learning feature processing
CN106327209A (en) * 2016-08-24 2017-01-11 上海师范大学 Multi-standard collaborative fraud detection method based on credit accumulation
CN106549974B (en) * 2016-12-06 2020-06-02 北京知道创宇信息技术股份有限公司 Device, method and system for predicting whether social network account is malicious or not
CN106803168B (en) * 2016-12-30 2021-04-16 中国银联股份有限公司 Abnormal transfer detection method and device
CN106843941B (en) * 2016-12-31 2019-02-05 Oppo广东移动通信有限公司 Information processing method, device and computer equipment
CN107358075A (en) * 2017-07-07 2017-11-17 四川大学 A kind of fictitious users detection method based on hierarchical clustering
CN107392456A (en) * 2017-07-14 2017-11-24 武汉理工大学 A kind of multi-angle rating business credit modeling method for merging internet information
CN109936525B (en) 2017-12-15 2020-07-31 阿里巴巴集团控股有限公司 Abnormal account number prevention and control method, device and equipment based on graph structure model
CN109934706B (en) * 2017-12-15 2021-10-29 创新先进技术有限公司 Transaction risk control method, device and equipment based on graph structure model
CN108280755A (en) * 2018-02-28 2018-07-13 阿里巴巴集团控股有限公司 The recognition methods of suspicious money laundering clique and identification device
CN112348660B (en) * 2020-10-21 2023-09-26 上海淇玥信息技术有限公司 Method and device for generating risk warning information and electronic equipment
CN112435034A (en) * 2020-12-01 2021-03-02 天翼电子商务有限公司 Marketing arbitrage black product identification method based on multi-network graph aggregation
CN112581261A (en) * 2020-12-22 2021-03-30 北京三快在线科技有限公司 Wind control rule determination method and device
CN112465411B (en) * 2021-01-27 2021-06-04 支付宝(杭州)信息技术有限公司 Risk prediction method, device and equipment

Also Published As

Publication number Publication date
US20200204577A1 (en) 2020-06-25
CN109936525A (en) 2019-06-25
EP3654610A4 (en) 2020-08-12
US20210234881A1 (en) 2021-07-29
TW201928754A (en) 2019-07-16
TWI682304B (en) 2020-01-11
US11102230B2 (en) 2021-08-24
WO2019114344A1 (en) 2019-06-20
EP3654610A1 (en) 2020-05-20
EP3654610B1 (en) 2022-02-16
US11223644B2 (en) 2022-01-11
CN109936525B (en) 2020-07-31

Similar Documents

Publication Publication Date Title
SG11202001249WA (en) Method, apparatus, and device for abnormal account prevention and control based on graphical structure model
SG11202001251RA (en) Method, apparatus, and device for transaction risk control based on graphical structure model
SG11202001318XA (en) Graphical structure model-based method, apparatus, and device for credit risk control
FI3640936T3 (en) Apparatus control device, method, and apparatus having same
SG11202001040TA (en) Method, apparatus, and device for training risk control model and risk control
EP3587808A4 (en) Device, system, and method for performing maintenance on object
DK3183416T3 (en) An apparatus for sealing a bore, a system comprising the apparatus and a method for using the apparatus
EP3174303A4 (en) Remote control method for multi-terminal device, and related apparatus and system
EP3546976A4 (en) Device control method, apparatus and system
EP3396900A4 (en) Fraudulent message detection device, electronic control apparatus equipped with fraudulent message detection device, fraudulent message detection method, and fraudulent message detection program
EP3534774C0 (en) Device, system and method for co2 monitoring
GB2537173B (en) Device and method for providing feedback on breathing rate.
SG10202107782UA (en) Device configuration method, apparatus and system
EP3416011A4 (en) Monitoring device, and method for controlling monitoring device
PT3247860T (en) Method for controlling a gate assembly, such a gate assembly, and safety device therefor
RS57676B1 (en) Method for automatically setting a gap dimension, related control system and punching device
HUE054021T2 (en) Exoskeleton system, control device and method
EP3457235A4 (en) Device control method and apparatus, and device control system
PL3110074T3 (en) Method for controlling electronic device, control terminal, and system
IL282495A (en) Monitoring device, system, and method
EP3197120A4 (en) Apparatus, system and method for preventing tcp connection interruption
LT3230147T (en) Method for operating a shunting hump system and control device for such a system
EP3416012A4 (en) Monitoring device, and method for controlling monitoring device
EP3734832C0 (en) Method, device, and system for controlling operation of generator
EP3631703A4 (en) Device, system, and method for a social fit assessment