Data processing method and device based on graph data mining
A data processing device and data processing technology, which is applied in the direction of digital data processing, data mining, special data processing applications, etc., can solve the problems of insufficient use of social relations of user groups, lack of rich portraits, etc.
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specific Embodiment 1
[0028] Such as figure 1 As shown, the embodiment of the present invention provides a data processing method based on graph data mining, including:
[0029] Set up a user library based on graph data, each user corresponds to a node in the graph data, and the user library classifies users according to user characteristics;
[0030] Perform a similarity search based on user characteristics on the associated users of the user in the user database, and obtain the characteristic values of the associated users of the user on the user characteristics; the associated users of the user are the nodes corresponding to the user on the graph data directly or For the user corresponding to the indirectly connected node, determine the association weight between the associated user and the user according to the minimum number of connected nodes between the associated user and the node corresponding to the user;
[0031] According to the feature value of the user's associated user on the user...
specific Embodiment 2
[0039] Such as figure 2 As shown, the embodiment of the present invention provides a data processing device based on graph data mining, including:
[0040] A setting module is used to set a user library based on graph data; each user corresponds to a node in the graph data, and the user library classifies users according to user characteristics;
[0041] The search module is used to perform a similarity search based on user characteristics on the user's associated users in the user database, and obtain the characteristic value of the user's associated users on the user characteristics; The user corresponding to the node directly or indirectly connected to the corresponding node determines the association weight between the associated user and the user according to the minimum number of connected nodes between the associated user and the node corresponding to the user;
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