Data management method and device

The invention discloses a data management method and device. The method comprises the following steps: acquiring each network data group of a user; performing data matching on the basis of the feature data in each network data group and target feature data of each historical user in a database; unde...

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Bibliographic Details
Main Author YU ZIXUAN
Format Patent
LanguageChinese
English
Published 27.07.2021
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The invention discloses a data management method and device. The method comprises the following steps: acquiring each network data group of a user; performing data matching on the basis of the feature data in each network data group and target feature data of each historical user in a database; under the condition that at least one piece of feature data in a first network data set is matched with one piece of target feature data of a first historical user in the database, obtaining identification information of the first historical user so as to associate the first network data set with the identification information; when each feature data in a first network data group is not matched with each target feature data of each first historical user in the database, generating identification information of the user based on the first network data group; wherein the identification information is used for representing the identity of the user. According to the method, unified management of each network data group of
Bibliography:Application Number: CN202110483979