A data collection and human-machine collaborative labeling method based on edge computing

A technology of data acquisition and edge computing, which is applied in computing, other database retrieval, electronic digital data processing, etc., can solve the problems of low efficiency of data collection and labeling, troublesome data processing, and long data time The effect of comprehensive and simplification of tedious work

CN112968941BActive Publication Date: 2022-07-08中科视拓(南京)科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2022-07-08

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Abstract

The invention discloses a method for data collection and human-machine collaborative labeling based on edge computing, comprising the following steps: S1. Selecting an edge device close to a data source, sorting out basic information of the device, and performing data collection; S2. Using a computer according to the type of the device Construct the labeling model, S3, preprocess the data of the edge device, and estimate the proportion of different data, S4, then sort the labeling model according to the type of the data, when the data is collected in the present invention, the long-term unchanged by The data is monitored until the data changes, and the time interval between the two changes is recorded, thereby reducing the collection of the same data in the middle, simplifying the tedious work of data collection and subsequent data labeling and processing, and for regularly changing data. Make predictions, implement comparative monitoring, and collect regularly to reduce the large collection of invalid data and save data storage space.
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Description

technical field

[0001] The invention relates to the technical field of edge computing, in particular to a method for data collection and human-machine collaborative labeling based on edge computing. Background technique

[0002] Edge computing refers to the use of an open platform that integrates network, computing, storage, and application core capabilities on the side close to the source of objects or data to provide the most recent services nearby, and its applications are initiated on the edge side to generate faster network services Responding to meet the basic needs of the industry in real-time business, application intelligence, security and privacy protection, edge computing is between physical entities and industrial connections, or at the top of physical entities, while cloud computing can still access the history of edge computing Data, labeling the data can make the data more convenient to analyze and use;

[0003] However, the current data collection and labeli...

Examples

Embodiment

[0042] Example: as figure 1 As shown, the present invention provides a technical solution, a method for data collection and human-machine collaborative labeling based on edge computing, comprising the following steps:

[0043] S1. Select an edge device close to the data source, sort out the basic information of the device, and collect data;

[0044] S2. Use a computer to construct an annotation model according to the type of equipment;

[0045] S3. Preprocess the data of edge devices, and estimate the proportion of different data;

[0046] S4, and then sort the annotation models according to the type of data;

[0047] S5. Input the data into the labeling model for labeling;

[0048] S6. Extract the data that takes a long time to label and fail to label, and manually label, check and modify;

[0049] S7. Re-input the manually labeled data, and update the labeling model according to the reason for the labeling failure;

[0050] S8. Transmit the marked data to the data proce...