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Data processing method and device and electronic equipment

A data processing and feature data technology, applied in the field of data processing, can solve problems such as single prediction effect

Pending Publication Date: 2020-06-05
LENOVO (BEIJING) LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in the implementation scheme of using the model to predict the results, usually only a single type of model is used for prediction, so that the predicted results have a single prediction effect

Method used

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  • Data processing method and device and electronic equipment
  • Data processing method and device and electronic equipment
  • Data processing method and device and electronic equipment

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Embodiment Construction

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0042] see figure 1 , figure 1 It is an implementation flowchart of a data processing method provided by the embodiment of this application, and the method is applicable to electronic devices capable of data processing, such as computers or servers. The method in this embodiment is mainly used to predict the result of the feature data to be processed by using various types of prediction models, so that the obtained prediction results can represent the prediction effects in multiple...

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Abstract

The invention discloses a data processing method and device and electronic equipment, and the method comprises the steps: obtaining a to-be-processed data set which comprises a feature data set of atleast one dimension, wherein each feature data set comprises at least one feature data; inputting at least one kind of feature data in the feature data set into a first-class prediction model corresponding to the dimension to which the feature data set belongs to obtain a first-class prediction result output by the first-class prediction model, wherein the feature data sets belonging to differentdimensions correspond to different first-class prediction models; inputting at least one first-level prediction result corresponding to the feature data set of the at least one dimension into a trained second-class prediction model, and based on the weight information of the at least one dimension set by the second-class prediction model and the at least one first-stage prediction result, obtaining a second-stage prediction result as an output, the second-class prediction model being different from the first-class prediction model.

Description

technical field [0001] The present application relates to the technical field of data processing, and more specifically, to a data processing method, device and electronic equipment. Background technique [0002] At present, using the trained model to predict the results has been applied in many different fields. For example, in the field of user behavior analysis, it is possible to predict the possibility of a user having a certain behavior based on user characteristic data. [0003] However, in the implementation scheme of using the model to predict the result, usually only a single type of model is used for the prediction, so that the predicted result has a single prediction effect. Contents of the invention [0004] The purpose of this application is to provide a data processing method, device and electronic equipment, as follows: [0005] A data processing method, comprising: [0006] Acquiring a data set to be processed, the data set includes at least one dimensio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06N3/04G06Q40/02G06Q40/08
CPCG06Q40/02G06Q40/08G06N3/045G06F18/214
Inventor 彭云陈资博罗军
Owner LENOVO (BEIJING) LTD