Document classification method and device and electronic equipment

Abstract

The invention discloses a document classification method and device and electronic equipment, and relates to the technical field of data processing, in particular to the document classification method and device and the electronic equipment. According to the specific implementation scheme, the method comprises the following steps: acquiring image blocks and word blocks according to a to-be-identified document; inputting the image blocks and the word blocks into a pre-training migration model, and obtaining visual representation and text representation; and acquiring the category of the to-be-identified document according to the visual representation and the text representation. According to the embodiment of the invention, the visual representation and the text representation of the to-be-identified document are extracted, so that the classification of the text in the document is realized. According to the embodiment of the invention, the uncertainty of manual labeling can be avoided, and the accuracy of document classification is improved.

Description

technical field [0001] The present disclosure relates to the technical field of data processing, and in particular to a document classification method, device and electronic equipment. Background technique [0002] With the rapid development of the Internet and the advent of the era of big data, text mining technologies such as text classification are applied in more and more fields. Text classification technology is generally based on artificial rules or a small amount of labeled data for learning. Although these methods can solve some document analysis and extraction tasks, due to the non-generalization of the rules and the insufficient amount of labeled data, their versatility and effectiveness are often not as good as Satisfactory. Currently, there is a lack of general-purpose document classification methods. Contents of the invention [0003] The disclosure provides a document classification method, device, system and storage medium. [0004] According to a first a...

AI Technical Summary

Problems solved by technology

Text classification technology is generally based on artificial rules or a small amount of labeled data for learning. Although these methods can solve some document analysis and extraction tasks, their versatility and effectiveness are often not as good due to the non-generalization of the rules and the insufficient amount of labeled data. satisfactory

Currently, there is a lack of general-purpose document classification methods

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