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Product comparison relation determination method and device and computer storage medium

A technology for comparing relationships and products, applied in computing, relational databases, structured data retrieval, etc., can solve problems such as low efficiency and accuracy, and achieve the effect of improving accuracy and efficiency

Pending Publication Date: 2022-01-07
芜湖汽车前瞻技术研究院有限公司 +1
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a method, device and computer storage medium for determining product comparison relationship, which can be used to solve the problem of low efficiency and accuracy in determining product comparison relationship in related technologies

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  • Product comparison relation determination method and device and computer storage medium
  • Product comparison relation determination method and device and computer storage medium
  • Product comparison relation determination method and device and computer storage medium

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Embodiment Construction

[0059] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the following will further describe the embodiments of the present application in detail in conjunction with the accompanying drawings.

[0060] Before explaining in detail a method for determining a product comparison relationship provided by the embodiment of the present application, an application scenario provided by the embodiment of the present application is explained first.

[0061] After purchasing a product, users will choose to express their views on the product on related websites and compare it with other products of the same type, and product companies can usually mine the comparative relationship between products from the product views expressed by users. , so as to discover potential competitors and their product performance differences, and then reasonably improve products and gain competitive advantages. However, due to the current ov...

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Abstract

The embodiment of the invention discloses a product comparison relation determination method and device and a computer storage medium, and belongs to the technical field of data mining. The method comprises the steps: obtaining at least one product word, a candidate entity corresponding to the at least one product word and emotion expression information for the at least one product word in comment information, wherein the at least one product word is used for describing products of the same type, and the candidate entity corresponding to the at least one product word has an association relation in attribute; determining a comparison intensity value of the candidate entity corresponding to the at least one product word according to the candidate entity corresponding to the at least one product word and the emotion expression information for the at least one product word; and according to the comparison strength value of the candidate entity corresponding to the at least one product word, determining a product comparison relationship of the candidate entity corresponding to the at least one product word. According to the embodiment of the invention, the product comparison relationship is determined by identifying the emotion expression information in the comment information, so that the accuracy and efficiency of determining the product comparison relationship are improved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of data mining, and in particular to a method, device, and computer storage medium for determining product comparison relationships. Background technique [0002] With the rapid development of social media, after purchasing a product, more and more users will choose to express their views on the product on related websites and compare it with other products of the same type. The comparative relationship between products is mined in the product view, so as to discover the potential competitors and their product performance differences, and then reasonably improve the product and gain a competitive advantage. [0003] However, due to the current overload phenomenon in the development of the information society, the employees of product companies do not have enough time and energy to browse all the information and effectively identify the comparative relationship between products in ...

Claims

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Application Information

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IPC IPC(8): G06F16/2458G06F16/28G06F16/35G06F40/289
CPCG06F16/2465G06F16/288G06F16/35G06F40/289
Inventor 陈羽王磊刘允辉黄永
Owner 芜湖汽车前瞻技术研究院有限公司
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