An e-commerce system based on interest category using related keywords

摘要

The present invention relates to an e-commerce system based on interest categories using related keywords that are classified according to a specific purpose in which sales products are provided and are categorized into interest issues and categorized products into categories of interest, A product registration unit for registering a keyword for the product; A main word collection unit for collecting a plurality of main words, a degree of association between the main words, and a usage frequency of each main word; A main category constituent part constituting a top category of the interest category as a main language word, and constituting a top category according to the frequency of the main word and the number of products retrieved in the main word; A sub-category constructing unit for constructing a sub-category for the category, wherein the sub-category constructing unit comprises sub-categories with related subject words associated with the subject word of the category; And a product list display unit for displaying the configured interest categories, and displaying, when a category is selected in the interest category, products having keywords matching with the keyword of the selected category as a list.With such a system, the sales products can be classified according to the specific purpose in which the sales products are provided, and the products can be categorized by categorizing the issues of interest.;