公开(公告)号：US20210216594A1

公开(公告)日：2021-07-15

申请号：US17216134

申请日：2021-03-29

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

Inventor： Lianghuang FAN ,  Xuefeng LUO ,  Xiaojun Zhao ,  Xie HE ,  Changfu BAI

IPC: G06F16/9032 ,  G06F40/30 ,  G06F9/451 ,  G06F16/9035

Abstract: A method and an apparatus are provided. The method may include: determining a service scenario based on a query sentence; entering the service scenario, and entering a first dialog node tree corresponding to the service scenario; storing, in response to determining that a common scenario needs to be entered based on a verification of a related parameter by the each parameter verification dialog node, the each parameter verification dialog node and jumping to the common scenario, and entering a second dialog node tree; collecting user information using the second dialog node tree, and in response to determining that the user information is collected successfully, determining whether a processing result of the second dialog node tree meets a backtracking condition; and returning to the service scenario based on the stored parameter verification dialog node and continuing to execute other dialog logic processing of the service scenario.

公开(公告)号：US20210216713A1

公开(公告)日：2021-07-15

申请号：US17213061

申请日：2021-03-25

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

Inventor： Xiaojun ZHAO ,  Xie HE ,  Xuefeng LUO ,  Lianghuang FAN ,  Changfu BAI

IPC: G06F40/289 ,  G06F40/30

Abstract: A method, an apparatus, a device and a storage medium for intelligent response are provided. The method may include: acquiring a current to-be-responded sentence, and determining a current to-be-collected entity corresponding to an intention of the current to-be-responded sentence; acquiring, if a pre-set entity clarification condition is met according to the current to-be-responded sentence, an entity clarification sentence corresponding to the current to-be-collected entity, where the entity clarification sentence is used to clarify an entity value of the current to-be-collected entity; and outputting the entity clarification sentence as a reply sentence of the current to-be-responded sentence.