Data processing method and device for output object

Abstract

A data processing method, device and apparatus for an output object and a non-volatile computer storage medium. The method comprises: acquiring a feature property of each of at least two output objects (101); then acquiring, according to the feature property of each output object, the intersection of each pair of the output objects (102); acquiring, according to the feature property of each output object and the intersection of each pair of the output objects, a similarity matrix (103); and thereby, performing, according to the similarity matrix, visualized output for each output object (104). A bidirectional relationship between each pair of output objects can be represented by a similarity matrix obtained according to a feature property of each output object and the intersection of each pair of the output objects, and therefore obtained similarities between all pairs of the output objects are the real similarities of the pairs of the output objects, thus improving the reliability of visualization of the output objects.

Description

【Technical field】 [0001] The invention relates to data processing technology, in particular to a data processing method and device for an output object. 【Background technique】 [0002] With the continuous development of the Internet, users in different industries are faced with an increasing amount of data. It is a big challenge to find the content they care about, that is, the output object, and visualize it from these massive data. For example, advertisers can provide promotional services to the public by choosing different promotional products. They need to know the relationship between promotional products and other promotional products, or the relationship between promotional products and media attributes, demographic attributes, and geographical attributes. and so on, and it is also necessary to express these multi-dimensional relationships in a lower-dimensional space such as a two-dimensional planar space. In the process of presentation, the ratio of the intersectio...

AI Technical Summary

Problems solved by technology

[0003] However, since the ratio of the intersection of the feature attributes of the pairwise output objects to the union of the feature attributes of the pairwise output objects can only represent the one-way relationship between the pairwise output objects, the similarity of the obtained pairwise output objects The degree is not the true similarity of the pairwise output objects, which leads to the reduction of the reliability of the output object visualization

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