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1. (WO2017157146) USER PORTRAIT-BASED PERSONALIZED RECOMMENDATION METHOD AND APPARATUS, SERVER, AND STORAGE MEDIUM

Pub. No.:    WO/2017/157146    International Application No.:    PCT/CN2017/074400
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Thu Feb 23 00:59:59 CET 2017
IPC: G06Q 30/00
Applicants: PING AN TECHNOLOGY (SHENZHEN) CO., LTD.
平安科技(深圳)有限公司
Inventors: LUO, Aoxue
罗傲雪
Title: USER PORTRAIT-BASED PERSONALIZED RECOMMENDATION METHOD AND APPARATUS, SERVER, AND STORAGE MEDIUM
Abstract:
A user portrait-based personalized recommendation method. The method comprises: obtaining label information of a user; establishing a user portrait according to the label information; obtaining an initial state of the user; determining a one-step transition matrix of the user according to the user portrait and the initial state; calculating an interest list of the user according to the one-step transition matrix; and performing recommendation according to the interest list.