Method and device for analyzing data based on machine learning model interpretations

A machine learning model and data analysis technology, applied in the field of machine learning, can solve the problems of huge data volume, tedious and time-consuming, and relying on user business experience.

Active Publication Date: 2018-12-07
THE FOURTH PARADIGM BEIJING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for practical problems, the amount of data to be analyzed is usually very large
At this point, it would be a very tedious and time-consuming process if the data analysis were performed indiscriminately
However, if the data analysis is done differentially, it will need to rely on the user's sufficient business experience
[0003] In addition, if you only use model indicators to understand the effect of the model, the model is equivalent to a black box, and users do not understand the meaning of the model
[0004] Therefore, in the prior art, there is a lack of solutions that can effectively analyze data and understand models in the process of machine learning

Method used

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  • Method and device for analyzing data based on machine learning model interpretations
  • Method and device for analyzing data based on machine learning model interpretations
  • Method and device for analyzing data based on machine learning model interpretations

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Embodiment Construction

[0039] As required, specific embodiments of the invention are disclosed herein; however, it is to be understood that the disclosed embodiments are merely exemplary of the invention which may be embodied in various and alternative forms. The figures are not necessarily to scale; some features may be exaggerated or minimized to show details of particular components. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a representative basis for teaching one skilled in the art to variously employ the present invention.

[0040] A method and device for analyzing data based on machine learning model interpretation according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0041] First, a method of analyzing data based on machine learning model interpretation according to an embodiment of the present invention is described with reference to the accom...

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Abstract

The disclosure relates to a method and device for analyzing data based on machine learning model interpretations. The method for analyzing the data based on the machine learning model interpretationscomprises the following steps: obtaining and displaying model interpretation content, wherein the model interpretation content comprises at least one of a model structure interpretation, model featureimportance and a model prediction interpretation; receiving a data analysis request made by a user resulted from at least one of feature names displayed in the model interpretation content; separately calculating data distributions of all features of each of the at least one feature name in a training sample; and visually outputting the data distributions.

Description

technical field [0001] The invention relates to the field of machine learning, in particular to a method and device for analyzing data based on machine learning model interpretation. Background technique [0002] The traditional machine learning modeling process requires a lot of time for data analysis to decide how to perform feature processing. However, for practical problems, the amount of data to be analyzed is usually very large. At this time, if the data analysis is performed without distinction, it will be a very tedious and time-consuming process. However, if the data analysis is performed differentially, it will need to rely on sufficient business experience of the user. [0003] In addition, if you only use model indicators to understand the effect of the model, the model is equivalent to a black box, and users do not understand the meaning of the model. [0004] Therefore, in the prior art, there is a lack of solutions that can effectively analyze data and unde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06N99/00
Inventor 方荣李福龙杨慧斌詹镇江
Owner THE FOURTH PARADIGM BEIJING TECH CO LTD
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