A kind of model training method, model training device and intelligent equipment

A technology for model training and classification models, applied in text database query, unstructured text data retrieval, special data processing applications, etc., to achieve the effect of improving robustness

Active Publication Date: 2022-06-03
UBTECH ROBOTICS CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In other words, the text classification model is prone to overfitting on individual word information

Method used

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  • A kind of model training method, model training device and intelligent equipment
  • A kind of model training method, model training device and intelligent equipment
  • A kind of model training method, model training device and intelligent equipment

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Embodiment Construction

[0023] In the following description, for purposes of illustration and not for limitation, features such as specific system structures, techniques and the like are presented.

[0024] In order to illustrate the technical solutions proposed by the application, the following specific examples will be described.

[0025] A model training method provided by the embodiments of the present application is described below. See Figure 1, the model trained

[0026] Step 101, obtaining a second corpus that is different from the first corpus.

[0030] In step 102, at least one noise corpus is obtained by screening from the above-mentioned second corpus.

[0032] In step 1021, each corpus in the above-mentioned first corpus is segmented to obtain at least one first word.

[0033] Each corpus in the first corpus can be segmented to obtain at least one first word. Specifically, here

[0034] Step 1022, determine at least one target word in the above-mentioned first word.

[0036] Among them, the...

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Abstract

The application discloses a model training method, device, intelligent equipment and computer-readable storage medium. Wherein, the method includes: obtaining a second corpus that is different from the first corpus, wherein the first corpus is used to train the classification model used in the text classification task; screening and obtaining at least one piece of noise corpus from the second corpus ; adding the noise corpus to the first corpus; training the classification model based on the first corpus after adding the noise corpus. Through the solution of this application, the classification accuracy of the classification model can be improved to a certain extent.

Description

A model training method, model training device and intelligent device technical field The application belongs to artificial intelligence technical field, relate in particular to a kind of model training method, model training device, intelligent Devices and computer-readable storage media. Background Art [0002] When using statistical machine learning models for text classification, the model often combines some word-level local features. The features are used as the basis for classification and judgment, while the features at the semantic level of the entire text are ignored. That is, the text classification model is easy to Overfitting occurs on other word information. SUMMARY OF THE INVENTION The application provides a kind of model training method, model training device, intelligent equipment and computer readable storage medium To a certain extent, it can avoid the phenomenon of over-fitting of the text classification model on individual word information to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/35G06F16/33
CPCG06F16/35G06F16/334
Inventor 马力
Owner UBTECH ROBOTICS CORP LTD
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