Cross-community search method and device

Abstract

The invention provides a cross-community search method and device. The method comprises the following steps: receiving a search request of a user; judging a network community used by the user according to user attribute information included by the search request; generating a sub-search request corresponding to each network community used by the user according to the search request and acquiring a search result corresponding to the sub-search request; and combining the search results corresponding to all sub-search requests and transmitting a combined search result to the user. According to the method and the device, the search efficiency of the user can be improved.

Description

technical field

[0001] The invention relates to the technical field of search engines, in particular to a cross-community search method and device. Background technique

[0002] With the rapid rise of the online community, the number of users in the online community has increased dramatically, and attention and interaction among users, especially between users who are friends with each other, has become a rigid requirement of the online community. Users can search for content generated by themselves or their friends in the online community, for example: search for an article published or reposted by yourself, search for articles or posts related to a certain topic (for example: "iPhone 4S") published by friends, etc.

[0003] At present, when users search for content generated by themselves or their friends in the online community, they mainly use the user relationship chain to filter the search results related to the keywords that the user searches, and obtain the search re...

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