Retrieval Method and Retrieval Device

Abstract

The embodiment of the invention discloses a retrieval method and a retrieval device. The method in the embodiment of the present invention includes: obtaining a retrieval request, the retrieval request including retrieval characters; judging whether the retrieval request is to perform intelligent association on the retrieval characters or to perform content retrieval; when it is determined to perform intelligent association on the retrieval characters, Retrieving the search character in a specific field of the index database; when it is determined that the content search is performed on the search character, retrieving the search character in the index database.

Description

technical field [0001] The invention relates to the field of computers, in particular to a retrieval method and retrieval device. Background technique [0002] In many retrieval scenarios, the user's retrieval intention is ambiguous when the user enters a search term in an Internet search product. In the prior art, when a user inputs a search term, the search engine can perform intelligent association according to the search term input by the user, so as to recommend a search string related to the search term to the user. When the user selects one of the recommended search strings and triggers content retrieval, the search result of the search string is obtained. [0003] In the above process, when implementing intelligent association, it is necessary to search in the index database according to the search term entered by the user to find out the search string related to the search term; Search in the index database to find out the search results related to the search stri...

AI Technical Summary

Problems solved by technology

This leads to a large waste of storage space and increases operating costs

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