Method and device for generating search results

Abstract

An embodiment of the invention provides a search result generating method and a search result generating device. The method includes receiving a keyword sent by a client side; acquiring M first webpages according to the keyword, wherein the M is a positive integer; according to the keyword and previous N first webpages in the M first webpages, acquiring P second webpages corresponding to each of the previous N first webpages; according to the P second webpages corresponding to each first webpage or according to the P second webpages corresponding to each first webpage and the M first webpages, acquiring a search result; sending the search result to the client side. The P second webpages corresponding to each first webpage are webpages which have the same knowledge body as the corresponding first webpage, and the publishing time of the P second webpages is closest to the current time. The N is a positive integer smaller than or equal to the M, and the P is an integer larger than or equal to 0. By the technical scheme, timeliness of the search result is improved.

Description

[0001] 【Technical field】 [0002] The invention relates to Internet application technology, in particular to a method and device for generating search results. [0003] 【Background technique】 [0004] Internet search engines can obtain corresponding search results based on the keywords (Query) sent by the client. The correlation between search results and keywords, the content quality of search results and the timeliness of search results are important indicators for measuring the quality of search engines. . [0005] However, in traditional search methods, search engines use the PageRank algorithm to calculate the quality of webpages, obtain the ranking results of webpages, and then adjust the ranking of webpages in the search results according to the click data of webpages; The number of inbound links is used to obtain the ranking algorithm of webpages in search results. For a webpage, inbound links refer to the number of times the uniform resource locator (Uniform Resource ...

AI Technical Summary

Problems solved by technology

[0005] However, in traditional search methods, search engines use the PageRank algorithm to calculate the quality of webpages, obtain the ranking results of webpages, and then adjust the ranking of webpages in the search results according to the click data of webpages; The number of inbound links is used to obtain the ranking algorithm of webpages in search results. For a webpage, inbound links refer to the number of times the uniform resource locator (Uniform Resource Locator, URL) of the webpage appears in other webpage content; therefore, Traditional search methods will lead to new webpages that can meet the user's search needs. Because the webpage has fewer incoming links or fewer clicks, it will rank lower in the search results, or even not appear in the search results. Therefore, , the timeliness of the search results is poor

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