Unlock instant, AI-driven research and patent intelligence for your innovation.

A Bioinformatics Extraction Method Based on Three and a Half Concepts

A biological information and extraction method technology, applied in the field of biological information extraction, can solve the problems of not considering common characteristics, large amount of calculation, and only considering common characteristics of biological individuals

Active Publication Date: 2022-03-15
HEBEI UNIVERSITY
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for extracting biological information based on the three-and-a-half concept, to solve the problem that the existing method has a large amount of calculation or only considers the common characteristics between biological individuals and does not consider the common characteristics.

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
  • A Bioinformatics Extraction Method Based on Three and a Half Concepts
  • A Bioinformatics Extraction Method Based on Three and a Half Concepts
  • A Bioinformatics Extraction Method Based on Three and a Half Concepts

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] This invention is funded by the National Natural Science Foundation of China (Project No.: 61572011) and Hebei Province Postgraduate Innovation Funding Project (Project No.: CXZZBS2020004).

[0036] First, the main definitions involved in the present invention are given.

[0037] Definition 1 (formal background) For a triple (G, M, R), G and M are non-empty sets, G is the set of all objects, M is the set of all attributes, and R is defined on G and M , then (G,M,R) is said to be a formal background. Let x∈G and a∈M, xRa means that there is a relationship R between object x and attribute a, which means "object x has attribute a". wxya c a means that there is no relationship R between object x and attribute a, which means "object x has no attribute a".

[0038] Let the biological individual set be G, the biological feature set be M, and the relationship between the two sets is Then the biological information system can be expressed as K=(G, M, R) formal background. ...

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 provides a method for extracting biological information based on the three-and-a-half concept. In this method, the original biological information system is regarded as an original formal background, and the biological feature set remains unchanged, and the biological individual set is divided into two parts to generate two small biological information systems, that is, two small formal backgrounds. For each small formal background, three and a half concepts are obtained. Then select any element from the three-and-a-half concept sets produced by one of the small formal backgrounds, and perform a combined operation with each element in the three and a half concept sets produced by the other small formal background. The obtained three-and-a-half concept sets and the three-and-a-half concept sets produced by the two small formal backgrounds constitute the whole three-and-a-half concepts of the original formal background. Through the three-and-a-half concept, the classification of any biological individual set in the biological information system on the biological characteristics can be obtained, and the biological information can be expressed more comprehensively. Compared with the extraction method based on the three-branch concept, the present invention has less calculation.

Description

technical field [0001] The invention relates to the field of biological information extraction, in particular to a biological information extraction method based on the three-and-a-half concept. Background technique [0002] The biological information system is composed of the biological individual set, the biological feature set and the binary relationship between the biological individual and the biological feature. Now, there are many bioinformatics extraction methods based on the three-branch concept. For example, in 2015, Qi Jianjun et al. proposed a generative algorithm for constructing a three-branch concept lattice by discussing the relationship between the three-branch concept lattice and the classic concept lattice in the journal Knowledge-Based Systems. Such as figure 1 as shown, figure 1 The flow chart of the three conceptual algorithms proposed by Qi Jianjun et al. is shown. However, the construction of the three-branch concept lattice requires the biologica...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G16B40/00G16B5/00
CPCG16B40/00G16B5/00
Inventor 毛华刘晓庆程艺林王刚连萌璇
Owner HEBEI UNIVERSITY