Search method and device

Abstract

The present disclosure relates to a method and device for searching. The method includes: receiving a search condition from a client；extracting a search category from the search condition；determining whether the search condition comprising conditioning property values selected by users；if the search condition comprising the conditioning property values,obtaining property items corresponding to each of the conditioning property values；conditioning clustering the property values one by one,wherein the conditioning clustering comprises obtaining an object clustering result set corresponding to each property value by using the search categories and all conditioning property values whose property value the property value to be clustered belong to different property items as a prerequisite clustering condition；and if the object clustering result set not being an empty set,returning the object clustering result set to the client. The method and device of present disclosure has improved search efficiency.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a search method and device. Background technique [0002] In a shopping search engine, usually after performing a keyword search or browsing in categories such as "coat" and "bag", attribute value links such as "brand", "style", and "color" are provided for users to filter. There are generally two types of treatment options: [0003] Option One [0004] In some search engines, after the user selects an attribute value, the attribute item where the attribute value is located will be hidden. This results in the user having to cancel the selected state of the original attribute value, otherwise the user cannot directly switch to other attribute values ​​of the attribute item, which brings redundant operations during browsing. [0005] See Figure 1 ~ Figure 3 . figure 1 , the classification list obtained through the keyword "coat" input by the user includes attribute items su...

AI Technical Summary

Problems solved by technology

[0016] The purpose of the present invention is to provide a search method and device, the existing shopping search engine has the problem of low search efficiency

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