Method and device for identifying commodity with labels and method for commodity navigation

A product and identification technology, applied in the field of product navigation and product identification labels, can solve the problems that the labels are not easy to understand for users, cannot be used for product identification labels, and the label format is single

Active Publication Date: 2014-03-26
ALIBABA GRP HLDG LTD
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

[0005] In the above solution, the form of the label for product identification is too single, and it is not possible to label the product with a label that is convenient for users to choose, and the content displayed in the navigation is only a label that describes the inherent attributes of the product, and some labels are not popular enough for users. Understand, can not directly reflect the psychological needs of users

Method used

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  • Method and device for identifying commodity with labels and method for commodity navigation
  • Method and device for identifying commodity with labels and method for commodity navigation
  • Method and device for identifying commodity with labels and method for commodity navigation

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Embodiment Construction

[0029] The technical solutions of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0030] An embodiment of the present application provides a method for identifying a label of a commodity. The method includes the following steps: extracting the description information of the commodity, then aggregating the description information of the commodity to generate a text, using the text analysis method based on the topic model to analyze the topic of the text, obtaining several topics, and defining the topic name, and finally combining with The subject name associated with the description information of the commodity is used as the label of the commodity to identify the commodity.

[0031] First, if figure 1 As shown, a brief introduction of the system architecture involved in the method for identifying a label of a commodity in the embodiment of the present application is given. The system includes a te...

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Abstract

The invention relates to a method and device for identifying a commodity with labels and a method for commodity navigation. The method for identifying the commodity with the labels includes the following steps that description information of the commodity is extracted; the description information of the commodity is converged to generate a text; a text analysis method based on a topic model is used for performing topic analysis on the text, multiple topics are obtained, and topic names are defined; the topic names related to the description information of the commodity serve as the labels of the commodity to identify the commodity. According to the method and device for identifying the commodity with the labels and the method for commodity navigation, the commodity can be identified with the labels with user dimensionality attributes, and therefore a user can conveniently, visually and fast find needed commodities.

Description

technical field [0001] The invention relates to the field of e-commerce website navigation, in particular to a method and device for identifying labels for commodities and a method for navigating commodities. Background technique [0002] At present, e-commerce websites basically use category navigation and attribute navigation to provide users with navigation information. [0003] Most of the category navigations are represented in a tree structure. Users can narrow down the search scope by clicking on the content in the category navigation, and then use the attribute navigation to accurately find the products they need. [0004] Compared with other types of navigation, attribute navigation is more diversified and can better attract users. However, whether it is a popular attribute navigation or a personalized attribute navigation, the tags displayed in the existing attribute navigation are inherent attributes of the product, and these tags are marked on the product so tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/35G06F16/954
Inventor 孙常龙曾安祥
Owner ALIBABA GRP HLDG LTD
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