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Single cell data visualization method, system and device and storage medium

A single-cell, data-quality technology that is applied in the network field to achieve the effects of reducing time consumption, improving work efficiency, and improving experience

Pending Publication Date: 2020-09-04
SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention proposes a single-cell data visualization method, system, device and storage medium to solve the problem that the single-cell data visualization needs to be programmed independently by the user

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  • Single cell data visualization method, system and device and storage medium
  • Single cell data visualization method, system and device and storage medium

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Embodiment 1

[0050] Such as figure 1 As shown, a single-cell data visualization system is provided in this embodiment, including a client terminal 2, a system terminal 1, and a data storage 3; wherein, the client terminal 2 and the system terminal 1 perform data interaction, and the system terminal 1 and the data storage 3 perform data interaction. Data interaction; the system terminal 1 includes a preprocessing module 11 , a data quality module 12 , a PCA dimensionality reduction module 13 , a dimensionality reduction clustering module 14 , and a cell group marker gene display module 15 . The client terminal 2 is used to enter user information and display the calculation results of the system terminal 1; the client terminal 2 includes an information entry module 21 and an information display module 22; the information entry module 21 is used to enter user login information; the information display module 22 uses The calculation results of the system terminal 1 are shown. Among them, the ...

Embodiment 2

[0058] Such as figure 2 As shown, a single-cell data visualization method based on a single-cell data visualization system is provided in this embodiment, including the following steps:

[0059] Step S10: After the user terminal 2 logs in, the system terminal 1 verifies the user information, and enters the user terminal 2 after the verification is passed; when the user needs to process single-cell data, it needs to log in to the system terminal 1; when the user logs in to the system terminal 1 , the system terminal 1 performs verification, and enters the user terminal 2 after the verification is passed.

[0060] Step S101: after the user logs in, the information entry module 21 sends the entered user login information to the preprocessing module 11 of the system terminal 1;

[0061] Step S102: the preprocessing module 11 performs verification on the received user login information, and enters the user terminal 2 after the verification is passed.

[0062] Step S1021: the pre...

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Abstract

The invention provides a single cell data visualization method, system and device and a storage medium. The system comprises a user side, a system terminal and a data memory; the system terminal comprises a user verification module, a data quality module, a PCA dimension reduction module, a dimension reduction clustering module and a cell population marker gene display module. A preprocessing module is used for verifying login information of a user, calling processing data and providing data selection; the data quality module is used for detecting the data quality condition of each cell; the PCA dimension reduction module is used for performing dimension reduction calculation on the high-dimensional data; the dimension reduction clustering module is used for calculating cell clustering conditions obtained by different dimension reduction algorithms; and the cell population marker gene display module is used for calculating a differential gene table and a cell marker gene enrichment table between cell populations according to cell population clustering. By adopting the system, the requirement of a user on single cell data analysis can be basically met, the time consumption is greatly reduced, and the working efficiency is improved.

Description

technical field [0001] The present invention relates to the field of network technology, in particular to a single-cell data visualization method, system, device and storage medium. Background technique [0002] In order to allow bioinformatics personnel to observe single-cell functions and types with higher precision, r or python language software packages are currently available on the market to analyze and visualize single-cell data. However, the use of software packages requires a high programming basis; at the same time, a single software package can only analyze one aspect of single-cell data. [0003] For bioinformatics personnel with zero programming foundation, it takes a lot of time to overcome programming obstacles if using off-the-shelf software packages; and choose a software package that suits their needs. However, due to the limited time of bioinformatics personnel and their professionalism, they spend a lot of time in areas that they are not good at. Althou...

Claims

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Application Information

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IPC IPC(8): G16B45/00G16B40/00G06K9/62
CPCG16B45/00G16B40/00G06F18/23G06F18/2135
Inventor 李小平项鹏马远尘刘欢瑶李伟强王涛
Owner SUN YAT SEN UNIV
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