公开(公告)号：US20190220516A1

公开(公告)日：2019-07-18

申请号：US16213490

申请日：2018-12-07

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

Inventor： Renkai YANG ,  Hao Wang ,  Ying Li ,  Yilin Zhang

IPC: G06F17/27 ,  G06N3/04 ,  G06N3/08 ,  G06N3/00 ,  G06F16/903

CPC classification number: G06F17/2785 ,  G06F16/90344 ,  G06N3/006 ,  G06N3/0445 ,  G06N3/08

Abstract: A method and apparatus for mining general text content, a server, and a storage medium, are disclosed. A specific embodiment of the method can include: acquiring a question including a target subject and a target characteristic; and inputting the target subject, the target characteristic and a target text into a pre-constructed answer prediction model, and determining a starting position and an ending position of an answer to the question in the target text by the answer prediction model. The answer prediction model is pre-trained based on a sample question including a sample subject and a sample characteristic, and a starting position and an ending position of a sample answer in a text. In the technical solution provided by the embodiments of the present disclosure, the starting position and the ending position of the answer in the target text may be correctly predicted, thereby increasing the accuracy of answer recognition.