公开(公告)号：US20180336206A1

公开(公告)日：2018-11-22

申请号：US15981334

申请日：2018-05-16

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

Inventor： Shengxian WAN ,  Yu SUN ,  Dianhai YU

IPC: G06F17/30 ,  G06F17/27 ,  G06K9/62 ,  G06N5/04

Abstract: The present disclosure provides a method and apparatus for evaluating a matching degree based on artificial intelligence, a device and a storage medium, wherein the method comprises: respectively obtaining word expressions of words in a query and word expressions of words in a title; respectively obtaining context-based word expressions of words in the query and context-based word expressions of words in the title according to the word expressions; generating matching features according to obtained information; determining a matching degree score between the query and the title according to the matching features. The solution of the present disclosure may be applied to improve the accuracy of the evaluation result.