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Method and device for identifying field new words, electronic equipment and readable storage medium

A field and neologism technology, applied in neural learning methods, electrical digital data processing, instruments, etc., can solve problems such as misrecognition of non-field neologisms as field neologisms, so as to improve accuracy and reduce misidentification as field neologisms. The effect of the chance of the word

Pending Publication Date: 2022-07-15
BEIJING XUEZHITU NETWORK TECH
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  • Summary
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  • Claims
  • Application Information

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Problems solved by technology

[0002] Since many new words in the field are formed by the combination of common words and modifiers, when building a new word recognition model in the field, only the new words in the field are usually used for training. Will misidentify non-domain neologisms as domain neologisms, and the misrecognized non-domain neologisms are usually common words in this field

Method used

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  • Method and device for identifying field new words, electronic equipment and readable storage medium
  • Method and device for identifying field new words, electronic equipment and readable storage medium
  • Method and device for identifying field new words, electronic equipment and readable storage medium

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Embodiment Construction

[0024] In order to have a more detailed understanding of the features and technical contents of the embodiments of the present disclosure, the implementation of the embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. In the following technical description, for the convenience of explanation, numerous details are provided to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

[0025] The terms "first", "second" and the like in the description and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data so used may be interchanged under appropri...

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Abstract

The invention relates to the technical field of deep learning, and discloses a method for identifying field neologisms, which comprises the following steps: acquiring a plurality of sample field neologisms from a preset training sample phrase set; obtaining a plurality of entity phrases from the new words in each sample field by utilizing a preset entity recognition model; determining the entity phrases except for the new words in the sample field in the entity phrases as first model input training data, and determining the first model input training data with a non-field new word type represented as a first training sample; constructing a field new word recognition model by utilizing the first training sample; and performing field neologism recognition by using the field neologism recognition model. In this way, the constructed field new word recognition model can recognize common words, the probability that the common words are mistakenly recognized as field new words is reduced, and therefore the accuracy rate of the field new word recognition model is increased. The invention further discloses a device for identifying the field neologism, electronic equipment and a readable storage medium.

Description

technical field [0001] The present application relates to the field of deep learning technology, for example, to a method, apparatus, electronic device, and readable storage medium for recognizing new words in the field. Background technique [0002] Since many new domain words are formed by the combination of common words and modifiers, when constructing domain new word recognition models, only domain new words are usually used for training. Non-domain neologisms will be misidentified as domain neologisms, and the misrecognized non-domain neologisms are usually common words in the field. Therefore, how to improve the accuracy of the domain new word recognition model and reduce the number of misrecognized non-domain new words is a technical problem that needs to be solved urgently. SUMMARY OF THE INVENTION [0003] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended to be an ...

Claims

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Application Information

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IPC IPC(8): G06F40/279G06N3/08
CPCG06F40/279G06N3/08
Inventor 董世鹏
Owner BEIJING XUEZHITU NETWORK TECH