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Object classification method and device and electronic equipment

A classification method and object technology, applied in the computer field, can solve the problems that the object to be classified cannot be recognized and the classification result is inaccurate.

Pending Publication Date: 2020-12-08
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, some objects to be classified may not be recognized. For example, the objects to be classified do not belong to any of the predetermined categories. If these objects to be classified are forcibly classified, the classification results will be inaccurate

Method used

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  • Object classification method and device and electronic equipment
  • Object classification method and device and electronic equipment
  • Object classification method and device and electronic equipment

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Embodiment Construction

[0120] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar promotions without violating the connotation of the present application. Therefore, the present application is not limited by the specific implementation disclosed below.

[0121] In order to demonstrate the present application more clearly, the application scenario of the object classification method provided in the first embodiment of the present application is firstly introduced. Some embodiments provided by this application can be applied to scenarios where merchants interact with servers, such as figure 1As shown in , it is a schematic diagram of an embodiment of the first application scenario provided by this application. Objects to be classified may refer to data objects such as...

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Abstract

The invention provides an object classification method. The method comprises the steps of obtaining to-be-classified objects; inputting the to-be-classified object into a recognizer of an object classification model to obtain a recognition probability that the to-be-classified object can be recognized by the object classification model, the object classification model being used for determining acategory to which the to-be-classified object belongs according to the to-be-classified object; and if the recognition probability reaches or exceeds a recognition probability threshold, inputting theto-be-classified object into a classifier of the object classification model to obtain a recognition result. According to the classification method provided by the invention, only the to-be-identified objects of which the identification probabilities reach or exceed the identification probability threshold are further classified, so that the classification accuracy of the to-be-classified objectsis improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to an object classification method. The present application also relates to a processing method for an object classification model. Background technique [0002] With the advancement of technology and the development of computer technology, the speed at which new objects and new data appear in our daily life becomes faster and faster. In order to facilitate the management of an increasing number and variety of items and data, it is often necessary to identify and classify these items or data, such as: using image recognition technology to identify and classify commodities, and using data attributes to classify data objects, etc. When using computer technology to classify physical objects, it is necessary to convert the physical objects into identifiable data objects, then classify the data objects, and finally output the classification results of the data objects. For ...

Claims

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Application Information

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IPC IPC(8): G06K9/62
CPCG06F18/2415
Inventor 牛振兴刘宇
Owner ALIBABA GRP HLDG LTD
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