Data processing method and device
A technology of data processing and source data, applied in the field of information processing, can solve the problems of inaccuracy and incomplete analysis results, and achieve the effect of comprehensive and accurate analysis results
Active Publication Date: 2019-05-10
NEUSOFT CORP
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However, there are often correlations between data from different sources and different data structures, and this correlation is often ignored if the calculation and analysis are performed separately, making the final analysis results not comprehensive and accurate enough
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[0045] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0046] When performing big data analysis on the analysis business, it is often necessary to analyze data from a variety of different sources, so as to obtain more comprehensive analysis results. However, data from different sources often have different data structures. At present, for data from different sources with different data structures in...
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The invention discloses a data processing method and device, and the method comprises the steps: taking the data of various different data structures of the same analysis business as target source data, and constructing an incidence matrix which is used for representing the incidence relation between all feature elements in the target source data for each target source data; respectively mapping each incidence matrix to a full-quantity matrix space for reserving data characteristics of each data structure in all source data of the analysis service to form a total matrix of each target source data; and respectively carrying out embedded representation on the total matrix of each piece of target source data by adopting a specified embedded representation method of the analysis service to obtain an embedded vector matrix corresponding to each piece of target source data. Thus, all data characteristics of the data of different structures are reserved, it is ensured that the embedded vectormatrixes corresponding to the data of various data structures meet the requirement of unified calculation, preparation is made for subsequent unified analysis, and therefore the analysis service canobtain a comprehensive and accurate analysis result.
Description
technical field [0001] The present invention relates to the technical field of information processing, in particular to a data processing method and device. Background technique [0002] In the field of big data analysis, in an analysis business, it is often necessary to comprehensively analyze data from multiple different sources in order to obtain analysis results. Data from different sources often have different data structures. For example, for precision medical analysis, the required data often include text data of genomics, image data of medical imaging, structured data of laboratory examination results, etc. [0003] Because data with different data structures are often difficult to perform unified calculations, at present, data from various sources and different data structures are calculated and analyzed separately, and the obtained analysis results are then aggregated to obtain the final analysis results. However, there are often correlations between data from di...
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IPC IPC(8): G16H50/70
Inventor 蔡巍崔朝辉赵立军张霞
Owner NEUSOFT CORP