公开(公告)号：US09785672B2

公开(公告)日：2017-10-10

申请号：US14575364

申请日：2014-12-18

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

Inventor： Tingting Li ,  Wei Wan ,  Shiqi Zhao

IPC: G06F17/30

CPC classification number: G06F17/30445 ,  G06F17/30554 ,  G06F17/3064 ,  G06F17/30654

Abstract: An information searching method and an information searching device are provided. The information searching method includes: receiving, at one or more computing devices, a first query from a client device, and obtaining, at the one or more computing devices an intention clarification guidance sentence according to the first query; receiving a second query updated according to the intention clarification guidance sentence; obtaining a search result according to the second query; and returning the search result to the client device.