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Method for identifying products based on commodity attribute unification and clustering

A technology of commodity attributes and products, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of difficulty in guaranteeing the quality of commodity attribute information, poor product identification, unstable result sets, etc., to improve product quality. Credibility, solving search instability, and improving search accuracy

Inactive Publication Date: 2014-02-05
北京中搜云商网络技术有限公司
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AI Technical Summary

Problems solved by technology

[0005] The existing product recognition technology for shopping search has the disadvantage of complex algorithm and unstable result set
With the development of the Internet, there are more and more websites, and the quality of the product attribute information obtained is difficult to guarantee. If the product attribute information is too little, or the important attribute information is missing or inaccurate, the clustering will be inaccurate and the product identification will be inaccurate. not effectively
In addition, whether it is calculating acquaintance or comparing certain rules, the algorithm is cumbersome and unstable.

Method used

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  • Method for identifying products based on commodity attribute unification and clustering
  • Method for identifying products based on commodity attribute unification and clustering
  • Method for identifying products based on commodity attribute unification and clustering

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Embodiment Construction

[0047] The specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0048] When searching for shopping information, distinguish the product to which the commodity belongs, mainly reflected in one or several key attribute-value pairs. For example, the characteristics of books and audio-visuals are a unique attribute. Books have ISBN (International Standard Book Number), which is universally used internationally. Book or stand-alone publication (except periodical periodicals) code. The audio-visual category has ISRC (International Standard Code for Audio-Visual Products), which is composed of 5 data segments consisting of country code, publisher code, recording year code, record code and record item code.

[0049] 3C products are characterized by several key attributes, such as: brand, model, memory capacity, etc. When searching for a product, among the product information, the feature attribute inf...

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Abstract

The invention provides a method for identifying products based on commodity attribute unification and clustering. The method comprises the following steps that a standard library is built; commodities are subjected to attribute tidying according to commodity page information and the standard library; standard commodity information is output; the commodity attributes are clustered according to the standard commodity information and the standard library; the standard commodity information of product ID (identification) is obtained. The method has the advantage that the efficient obtaining of commodity information required by users can be realized.

Description

technical field [0001] The invention relates to a method in the field of information retrieval in computers, in particular to a method for identifying products based on commodity attribute normalization and clustering. Background technique [0002] With the successful development of e-commerce websites, online shopping has become a convenient, fast and cheap way of shopping, followed by a sharp increase in the number of commodity information and shopping websites, but the numerous shopping information makes consumers lose their way How to quickly and comprehensively obtain desired commodity information is a new challenge that Internet search technology is facing. [0003] Internet search engine technology provides users with a convenient and fast channel to help users obtain product and mall information faster, more accurately and more comprehensively. With the help of search engine technology, shopping search emerges as the times require. When users search for a product, I...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06Q30/06
CPCG06F16/9535
Inventor 赵金杰吴尉林王放
Owner 北京中搜云商网络技术有限公司
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