Supermarket farm-product information push service system based on user data
A technology of information push and user data, applied in the direction of network data retrieval, data processing application, and other database retrieval, etc., can solve problems such as unreasonable, unrealistic quality and safety information of agricultural products, and achieve the effect of convenient purchase
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[0024] Example: such as figure 2 As shown, the "user-supermarket store-agricultural product" data matching of the present invention comprises the following steps:
[0025] (1) The user registers as a member of the supermarket through a mobile phone or a personal computer and becomes a new user C i , where C i is the user number, i is the serial number (i=1,2,...,m);
[0026] (2) User C i In the supermarket store S j to consume, S j is the store number of the supermarket, and j is the serial number (j=1,2,...,n);
[0027] (3) The database screens out user C through data processing i In the supermarket store S j Agricultural products purchased G k (k=1,2,...,h), match "user-supermarket store-agricultural products", and calculate user C per unit time i In the supermarket store S j The frequency of consumption T ij , and user C in unit time i In the supermarket store S j buy agricultural products k the frequency of D ijk ;
[0028] (4) use F ij Indicates the cons...
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