公开(公告)号：US11531847B2

公开(公告)日：2022-12-20

申请号：US16898747

申请日：2020-06-11

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

Inventor： Guanchao Wang ,  Yuqian Jiang ,  Shuhao Zhang ,  Tao Jiang ,  Siqi Wang

IPC: G06V10/00 ,  G06K9/62

Abstract: A data labeling method, apparatus and system are provided. The method includes: sampling a data source according to an evaluation task for the data source to obtain sampled data; generating a labeling task from the sampled data; sending the labeling task to a labeling device; and receiving a labeled result of the labeling task from the labeling device. As such, an automatic evaluation of data can be implemented by using the evaluation task, and evaluation efficiency is improved.

公开(公告)号：US11860838B2

公开(公告)日：2024-01-02

申请号：US17989098

申请日：2022-11-17

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

Inventor： Guanchao Wang ,  Yuqian Jiang ,  Shuhao Zhang ,  Tao Jiang ,  Siqi Wang

IPC: G06V10/00 ,  G06F16/215 ,  G06F18/214 ,  G06F18/21 ,  G06F18/24

CPC classification number: G06F16/215 ,  G06F18/2155 ,  G06F18/2163 ,  G06F18/24765

Abstract: A data labeling method, apparatus and system are provided. The method includes: sampling a data source according to an evaluation task for the data source to obtain sampled data; generating a labeling task from the sampled data; sending the labeling task to a labeling device; and receiving a labeled result of the labeling task from the labeling device. As such, an automatic evaluation of data can be implemented by using the evaluation task, and evaluation efficiency is improved.