Method for configuring recommend information in webpage and index service
A recommended information and server technology, applied in the field of information processing, can solve the problems of low accuracy of recommended information, inability to further meet the needs, and rough calculation method of correlation, etc., to achieve the effect of improving accuracy
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example 1
[0057] The change increment is to modify the specified feature in the recommendation information to the first feature, and the change increment also includes the feature value of the first feature; the corresponding corresponding relationship is found in the feature relationship table by the change increment, Perform change operations on the found correspondence, including:
[0058] Find the corresponding relationship containing the specified feature in the feature relationship table, and delete the found corresponding relationship;
[0059] And add the corresponding relationship between the first feature and the corresponding feature value in the feature relationship table.
example 2
[0061] The change increment is to delete the specified feature in the recommendation information, and the change increment finds the corresponding corresponding relationship in the feature relationship table, and performs a change operation on the found corresponding relationship, specifically including:
[0062] Find the corresponding relationship containing the specified feature in the feature relationship table, and delete the found corresponding relationship.
example 3
[0064] The change increment is to increase the specified feature, and the change increment also includes the feature value of the specified feature; the change increment finds the corresponding corresponding relationship in the feature relationship table, and performs a change operation on the found corresponding relationship, Specifically include:
[0065] Add the corresponding relationship between the specified feature and the corresponding feature value in the feature relationship table.
[0066] With the solution of the present invention, when the recommendation information changes, it only needs to calculate the corresponding feature value data offline, and then it can be immediately replaced into the online feature relationship table by using the method of incremental update.
[0067] see image 3 , an index server for configuring recommendation information in a web page provided by the present invention, the index server includes a data source storage unit, an index co...
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