METHOD AND SYSTEM OF CATEGORY PATH RECOGNITION
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United States of America Patent
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Jun 24, 2015
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Dec 25, 2012
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Abstract
A method and server for processing item identifiers, and a computer readable storage medium are disclosed. In one aspect, the method includes obtaining from a user device over a network, by a server, a commodity title input by the user through the user device and performing, by the server, word segmentation on the commodity title to obtain a keyword set comprising keywords comprised in the commodity title. The method also includes determining, by the server, a category path of the commodity title according to the keyword set and a preconfigured commodity category recognition model. The commodity category recognition model comprises correspondences between a plurality of keywords and a plurality of category paths and a counting value of the number of occurrences of each of the keywords under each corresponding category path.
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