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Model training method and device and storage medium

A model training and model technology, applied in the field of artificial intelligence, can solve problems such as security risks

Active Publication Date: 2021-01-05
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the user's identity information, initial model, and training data are exposed to the cloud service provider, resulting in security risks for users

Method used

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  • Model training method and device and storage medium
  • Model training method and device and storage medium
  • Model training method and device and storage medium

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Embodiment Construction

[0039]In the embodiments of the present application, words such as "exemplary" or "for example" are used as examples, illustrations or illustrations. Any embodiment or design scheme described as "exemplary" or "for example" in the embodiments of the present application shall not be interpreted as being more preferred or more advantageous than other embodiments or design schemes. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete manner.

[0040] In the embodiments of the present application, "at least one" means one or more. "Multiple" means two or more.

[0041] In the embodiment of this application, "and / or" is just a kind of relationship describing the relationship between related objects, which means that there may be three kinds of relationships, for example, A and / or B, which can mean that A exists alone, and A and B exist at the same time. B, there are three situations of B alone. In addition, the character...

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PUM

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Abstract

The invention discloses a model training method, a model training device and a storage medium, which are helpful for improving the safety of model training. The method comprises the following steps: determining that the blockchain comprises at least one node to provide a training service of a model for a delegation node; determining a service node from the at least one node, and broadcasting identification information of the service node in the blockchain; obtaining mirror image information of the initial model; sending the mirror image information to a service node, wherein the mirror image information is used for the service node to acquire the mirror image and deploy the mirror image; sending the training data to a service node, wherein the training data is used for the service node toinput the training data into the initial model through the data interface for model training to obtain a new mirror image; and acquiring the new mirror image, wherein the new mirror image comprises atrained model.

Description

technical field [0001] The present application relates to the technical field of artificial intelligence, in particular to a model training method, device and storage medium. Background technique [0002] Artificial intelligence represented by deep learning has a large model scale, many parameters, and complex structure, which makes the amount of calculation required for training the model increasing. Users need to use the services provided by cloud service providers to complete the model training. [0003] Currently, when using services provided by cloud service providers for model training, users need to send their identity information, initial models, and training data to the cloud service provider. In this way, the user's identity information, initial model, and training data are exposed to the cloud service provider, resulting in security risks to the user. Contents of the invention [0004] This application provides a model training method, device, and storage mediu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/455G06F16/27G06Q20/38
CPCG06F9/45558G06F16/27G06Q20/3829G06F2009/4557
Inventor 徐治理霍龙社曹云飞崔煜喆刘腾飞唐雄燕
Owner CHINA UNITED NETWORK COMM GRP CO LTD