Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Automatic classification method for digital archives

A digital archives, automatic classification technology, applied in the direction of reasoning, character and pattern recognition, instruments, etc., can solve the problem of low efficiency of digital archives classification, achieve the effect of improving the level of intelligence, standardization and efficiency

Active Publication Date: 2021-11-05
CHONGQING CYBERCITY SCI TECH
View PDF10 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problem of relatively low classification efficiency of digital archives in the prior art, the present invention proposes an automatic classification method for digital archives. By classifying and encoding existing digital archives and using BERT model pre-training, the classification of digital archives to be classified is completed. Automatic classification improves efficiency

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Automatic classification method for digital archives
  • Automatic classification method for digital archives

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] The present invention will be further described in detail below in conjunction with examples and specific implementation methods. However, it should not be understood that the scope of the above subject matter of the present invention is limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.

[0039] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, b...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an automatic classification method for digital archives, and the method specifically comprises the following steps: S1, determining all levels of classifications of existing digital archives, marking corresponding codes, and building a bidirectional mapping relation between all levels of classifications; S2, obtaining the content outline of each existing digital archive, classifying and coding so as to establish a digital archive sample library; S3, performing digital archive classification BERT model training according to the digital archive sample library established in the S2; and S4, automatically classifying the digital archives by using the digital archive classification BERT model trained in the S3. The existing digital archives are classified and coded and pre-trained by using the BERT model, so that the digital archives to be classified are automatically classified, and the classification efficiency of the digital archives is improved.

Description

technical field [0001] The invention relates to the technical field of digital classification, in particular to an automatic classification method for digital files. Background technique [0002] With the rapid development of information technology, the carrier of archives has changed from paper archives to digital archives, making the number of digital archives grow exponentially, and digital archives management systems continue to emerge. In recent years, the continuous maturity of artificial intelligence technology has also made the digital file management system more intelligent and efficient. [0003] Among them, the classification of digital archives is the core of digital archives management. Appropriate and accurate classification plays a decisive role in the retrieval, borrowing and analysis of digital archives. BERT (Bidirectional Encoder Representations from Transformers) is the optimal model in the field of NLP (Neuro-Linguistic Programming) in recent years, and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06K9/62G06N5/04
CPCG06N5/041G06F18/2415G06F18/214Y02D10/00
Inventor 罗再谦向煜黄志华媛媛韩熙刘寓张俊刘颖徐艇伟朱勃张彦曹欣李兵钟敏罗书军
Owner CHONGQING CYBERCITY SCI TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com