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1. (WO2019007288) RISKY ADDRESS IDENTIFICATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE
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Pub. No.: WO/2019/007288 International Application No.: PCT/CN2018/093791
Publication Date: 10.01.2019 International Filing Date: 29.06.2018
IPC:
G06F 21/56 (2013.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
50
Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
55
Detecting local intrusion or implementing counter-measures
56
Computer malware detection or handling, e.g. anti-virus arrangements
Applicants:
孙清清 SUN, Qingqing [CN/CN]; CN (US)
阿里巴巴集团控股有限公司 ALIBABA GROUP HOLDING LIMITED; 开曼群岛大开曼资本大厦一座四层847号邮箱 Fourth Floor, One Capital Place, P.O. Box 847, George Town, Grand Cayman, KY
Inventors:
孙清清 SUN, Qingqing; CN
Agent:
北京国昊天诚知识产权代理有限公司 CO-HORIZON INTELLECTUAL PROPERTY INC.; 中国北京市 朝阳区小关北里甲2号渔阳置业大厦B座605 Suite 605, B Block, Yuyang Zhiye Building No. A2, Xiaoguanbeili, Chaoyang District Beijing 100029, CN
Priority Data:
201710543805.405.07.2017CN
Title (EN) RISKY ADDRESS IDENTIFICATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE
(FR) PROCÉDÉ ET APPAREIL D'IDENTIFICATION D'ADRESSE RISQUÉE, ET DISPOSITIF ÉLECTRONIQUE
(ZH) 一种风险地址识别方法、装置以及电子设备
Abstract:
(EN) Disclosed in embodiments of the present invention are a risky address identification method and apparatus, and an electronic device. The risky address identification method comprises: obtaining a corresponding sequence of address words according to an input address; and according to hit address words in the sequence of address words and semantics of the context of the address words, performing risk identification on the input address by utilizing a hidden Markov model and a support vector machine model.
(FR) La présente invention porte, dans des modes de réalisation, sur un procédé et un appareil d'identification d'adresse risquée, et sur un dispositif électronique. Le procédé d'identification d'adresse risquée comprend : l'obtention d'une séquence correspondante de mots d'adresse en fonction d'une adresse d'entrée ; et en fonction de mots d'adresse à succès dans la séquence de mots d'adresse et de la sémantique du contexte des mots d'adresse, la réalisation d'une identification de risque sur l'adresse d'entrée à l'aide d'un modèle de Markov caché et d'un modèle de machine à vecteurs de support.
(ZH) 本说明书实施例公开了一种风险地址识别方法、装置以及电子设备。风险地址识别方法包括:根据输入地址获得对应的地址词序列后,根据地址词序列中命中地址词及其前后语义,利用隐马尔科夫模型和支持向量机模型对该输入地址进行风险识别。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)