公开(公告)号：US20180322516A1

公开(公告)日：2018-11-08

申请号：US15934463

申请日：2018-03-23

Applicant: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.

Inventor： Xiaomin FANG ,  Zeheng WU ,  Fan WANG ,  Jingzhou HE

IPC: G06Q30/02 ,  G06F15/18 ,  G06N3/02

CPC classification number: G06Q30/0202 ,  G06F15/18 ,  G06N3/02 ,  G06Q30/0201

Abstract: Embodiments of the present disclosure provide a quality evaluation method, apparatus and device, and a computer readable storage medium. The method includes: obtaining basic information of a target object before a preset time point; dividing the basic information to obtain a relation combination of divisible attributes and leaf attributes, in which, any one of the divisible attribute may be served as a parent node of another divisible attribute and/or a leaf attribute; and performing a quality evaluation according to the relation combination to obtain an evaluation result.