Supercharge Your Innovation With Domain-Expert AI Agents!

DATA TYPE IDENTIFICATION METHOD AND APPARATUS, DATA storage METHOD AND device

An identification method and data type technology, applied in the field of data processing, can solve problems such as low efficiency and inflexible structured data type identification, and achieve the effects of saving manpower and material resources, accurate mapping and recommendation, and wide application.

Active Publication Date: 2019-03-01
智器云南京信息科技有限公司
View PDF5 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a data type identification method and device, and a data storage method and device, which can effectively solve the technical problems of inflexible and inefficient structured data type identification in the prior art

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
  • DATA TYPE IDENTIFICATION METHOD AND APPARATUS, DATA storage METHOD AND device
  • DATA TYPE IDENTIFICATION METHOD AND APPARATUS, DATA storage METHOD AND device
  • DATA TYPE IDENTIFICATION METHOD AND APPARATUS, DATA storage METHOD AND device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, and those skilled in the art can obtain other accompanying drawings based on these drawings and obtain other implementations.

[0050] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one".

[0051] Such as f...

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 a data type identification method and a device, a data storage method and a device, wherein, the data type identification method comprises the following steps: S1 obtaining column data to be identified, the column data includes column header and data content; S2, extracting features of column data to obtain feature vectors, wherein the feature vectors include column headerfeatures and data content features; S3, the feature vector is input into the pre-trained classification model to classify it, and the column data is recognized. According to the column header and thedata content of the column data, the feature vector is obtained, which is inputted into the pre-trained classification model to classify the column data, and the semantic attributes of the column dataare obtained, so as to complete the identification of the structured data type. The method is simple, convenient, and high in efficiency, and does not need manual intervention, and greatly saves human and material resources.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a data type identification method and device, and a data storage method and device. Background technique [0002] Structured data analysis is one of the important links in data mining. For structured data stored in Excel, csv and other formats, it is difficult to analyze directly. Analysts usually use relational databases or graph databases to complete complex analysis operations, that is, they need to store data in files into relational databases or graph databases, and then use other analysis frameworks to complete the analysis work. During the storage process, analysts need to map column data in Excel, csv and other files with a field in the database. [0003] At present, there are usually two methods for field matching in the process of data storage: one is that the analyst completes the mapping manually, which requires a lot of manual intervention, which is time-co...

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): G06F16/2458G06K9/62
CPCG06F18/214G06F18/2411
Inventor 王海波李晓宇
Owner 智器云南京信息科技有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com