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Information display method and system based on big data platform

A technology of a big data platform and display system, applied in the field of data processing, can solve the problems of impossible display method display parameter setting, display method display parameter setting, repeated information and other problems, achieve a simple and intuitive interaction method, improve recognition ability, The effect of improving processing efficiency

Pending Publication Date: 2021-07-30
CHONGQING UNIV OF EDUCATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing big data information display platforms or corresponding methods combined with data technology can only mine relevant data mechanically, and the displayed data is often repeated, and there are even many irrelevant contents, and it is impossible to set the display method and display parameters. All impressions are the same
[0004] Through the above analysis, the problems and defects of the existing technology are: the existing display method displays a lot of repetitive information, a lot of irrelevant content, and it is impossible to set the display method and display parameters, and all display forms are the same

Method used

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  • Information display method and system based on big data platform
  • Information display method and system based on big data platform
  • Information display method and system based on big data platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0113] The information display method based on the big data platform provided by the embodiment of the present invention is as follows: figure 1 As shown, as a preferred embodiment, such as image 3 As shown, the method for obtaining all data related to the keyword through the data mining module based on the input keyword using the big data mining technology provided by the embodiment of the present invention includes:

[0114] S201. Acquire big data of multiple dimensions from each server, and use AP clustering to perform preliminary classification on all the big data of the dimensions to obtain a sparse vector of each dimension;

[0115] S202, classify the sparse vectors using the AP clustering results, extract the feature information of the sparse vectors in each dimension, and determine a plurality of data mining related to the input keywords according to the feature information of the sparse vectors in each dimension Projects and data dimensions to be mined corresponding...

Embodiment 2

[0160] The information display method based on the big data platform provided by the embodiment of the present invention is as follows: figure 1 As shown, as a preferred embodiment, such as Figure 4 As shown, the method for cleaning all the data obtained by mining through the data preprocessing module provided by the embodiment of the present invention includes:

[0161] S301. Create a cleaning mapping area for cleaning corresponding mining data according to the data information obtained through mining;

[0162] S302. Configure a corresponding cleaning node sequence and grid cleaning and division strategy according to the data mining keyword information, and associate the cleaning node sequence and grid cleaning and division strategy with a corresponding cleaning mapping area;

[0163] S303. Perform data cleaning on the created cleaning map area according to the cleaning node sequence and grid cleaning and division strategy.

[0164] According to the data mining keyword inf...

Embodiment 3

[0169] The information display method based on the big data platform provided by the embodiment of the present invention is as follows: figure 1 As shown, as a preferred embodiment, such as Figure 5 As shown, the method for performing semantic feature extraction on each classification data obtained by clustering through the semantic feature extraction module provided by the embodiment of the present invention includes:

[0170] (1) Perform word embedding vector conversion on each classification data clustering keyword to obtain the first semantic vector of the corresponding clustering keyword;

[0171] (2) Perform semantic feature extraction on the first semantic vector through a feature extraction model.

[0172] The first semantic vector of the clustering keyword provided by the embodiment of the present invention represents the semantic information of the clustering keyword of the classification data.

[0173] Such as Figure 5 As shown, the embodiment of the present in...

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Abstract

The invention belongs to the technical field of data processing, and discloses an information display method and system based on a big data platform. The information display system based on the big data platform comprises an input module, a data mining module, a data preprocessing module, a central control module, a clustering module, a semantic feature extraction module, a verification module, a data screening module, a data fusion module, an analysis module, a display parameter setting module, a data storage module and an information display module. According to the information display system based on the big data platform, data cleaning and duplicate removal are carried out through data preprocessing, the effectiveness of a display result is guaranteed, meanwhile, the processing efficiency of the system is improved, and the processing time is shortened. Meanwhile, the correlation of the data is ensured through clustering analysis and secondary verification, excessive irrelevant content is avoided, display modes can be selected based on user preferences and settings, a simple and visual interaction mode is provided, and the user experience degree is improved.

Description

technical field [0001] The invention belongs to the technical field of data processing, and in particular relates to an information display method and system based on a big data platform. Background technique [0002] At present, with the continuous improvement of social industrialization and informatization, data has replaced computing as the center of information computing. Cloud computing and big data are becoming a trend and trend, including storage capacity, availability, I / O performance, data Security, scalability and many other aspects. Big data is very large and complex data sets. Big data has 4V: Volume (a large amount), the amount of data continues to increase rapidly; Velocity (high speed), data I / O speed is faster; Variety (variety), data types and sources are diversified; Value (value), it exists in all aspects available value. How to extract and obtain desired knowledge or interesting information from massive data is a requirement for making good use of big ...

Claims

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Application Information

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IPC IPC(8): G06F16/335G06F16/338G06F16/35G06F40/194G06F40/30G06N3/04G06N3/08
CPCG06F16/335G06F16/338G06F16/35G06F40/194G06F40/30G06N3/08G06N3/043
Inventor 韦鹏程颜蓓贺方成陈美成
Owner CHONGQING UNIV OF EDUCATION
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