Method and device for outputting information

A technology for outputting information and names, applied in the computer field, can solve problems such as internal data confusion and detailed data not integrated, and achieve the effect of improving efficiency

Active Publication Date: 2021-10-22
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The data of each vertical category is constructed independently, the detailed data is not integrated, there are repeated constructions between each vertical category, and the internal data of each vertical category is chaotic, etc.

Method used

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  • Method and device for outputting information
  • Method and device for outputting information
  • Method and device for outputting information

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Embodiment Construction

[0027] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0028] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0029] figure 1 An exemplary system architecture 100 is shown to which embodiments of the method for outputting information or the apparatus for outputting information of the present application can be applied.

[0030] Such as figure 1 As shown, system architecture 100 ma...

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Abstract

The embodiment of the present application discloses a method and a device for outputting information. A specific implementation of the method includes: in response to receiving feature data sets for the same object from different types of data sources, processing the feature data sets to obtain a key-value pair set and a feature content table, wherein the key-value pairs The key is the feature name, and the value is the category; for the feature name in at least one feature name involved in the key-value pair set, extract the category from at least one key-value pair including the feature name to generate the category set corresponding to the feature name , select the target category from the category set according to predetermined rules, and query the feature name and the feature content corresponding to the target category from the feature content table as the target feature content corresponding to the feature name, and output the target feature content corresponding to the feature name. This embodiment improves the fusion efficiency of data from different types of data sources.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technologies, and in particular to methods and devices for outputting information. Background technique [0002] Data fusion refers to reducing the amount of data as much as possible on the premise of keeping the original appearance of the data as much as possible (the necessary prerequisite for completing this task is to understand the mining task and be familiar with the content of the data itself). There are two main approaches to data fusion: attribute selection and data sampling, respectively for attributes and records in the original dataset. Assume that data is selected in the company's data warehouse for analysis. This dataset will be very large. Performing complex data analysis and mining on massive amounts of data would take a long time, making such analysis impractical or infeasible. Data fusion techniques can be used to obtain a fused representation of a dataset t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/25G06F16/2458
Inventor 吴石磊王斐彭锋杨维孙敏琪
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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