Learning device, learning method, and recording medium

A technology of learning device and recording department, which is applied in neural learning methods, biological neural network models, neural architectures, etc., to achieve the effect of reducing adjustment man-hours

Pending Publication Date: 2021-05-28
ORMON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is often difficult to collect more bad than good

Method used

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  • Learning device, learning method, and recording medium
  • Learning device, learning method, and recording medium
  • Learning device, learning method, and recording medium

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Embodiment Construction

[0122] Embodiments of the present invention will be described in detail with reference to the drawings. In addition, the same code|symbol is attached|subjected to the same or corresponding part in a figure, and the description is not repeated.

[0123] §1 Application example

[0124] refer to figure 1 An example of a scene where the present invention is applied will be described. figure 1 It is a schematic diagram showing the overall configuration of the system of the embodiment. figure 1 The illustrated system SYS is installed in a manufacturing line or the like, and determines the attributes of the workpiece W using an image on which the workpiece W is a product. The attributes of the workpiece W include, for example, the presence or absence of defects, their types, and the like. Such as figure 1 As shown, the system SYS includes a learning device 1 and a judging device 2 .

[0125] The learning device 1 is a computer configured to generate a learning model 5 by perfor...

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Abstract

The invention provides a learning device, a learning method, and a recording medium capable of reducing the man-hour for adjusting a learning model. A learning unit performs machine learning by using a learning image group including one or more learning images on which an object is reflected, thereby generating the learning model to be used for determining attributes of the object. An evaluation unit performs performance evaluation of the learning model by inputting one or more evaluation images included in the evaluation image group into the learning model. A receiving unit receives a first operation for updating the learning image group. A recording unit records, for each first operation, the content of the first operation in association with a result of evaluation of the learning model generated by using the updated learning image group. An output unit outputs the history information recorded by the recording unit.

Description

technical field [0001] The invention relates to a learning device, a learning method and a recording medium. Background technique [0002] In recent years, the development of a technology in which a manufactured product is photographed by an imaging device and the quality of the product is automatically inspected based on the obtained observed image has been advanced on the production line. If there are a plurality of samples of both the good product and the defective product, it is possible to determine whether the product is good or bad by using an identifier obtained by performing machine learning using the good product image and the defective product image. However, it is often difficult to collect more defective products than good products. Therefore, a technology has been developed to determine good or bad by using a learning model obtained by machine learning using a plurality of good product images (Non-Patent Document 1 to Non-Patent Document 3). In Non-Patent Doc...

Claims

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Application Information

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IPC IPC(8): G06N3/04G06N3/08G06N3/063
CPCG06N3/08G06N3/084G06N3/063G06N3/045
Inventor 池田泰之枦山博幸松田健利
Owner ORMON CORP
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