Contact person processing method and server

Abstract

The invention discloses a contact person processing method and a server. The method comprises the steps of obtaining an address book of a terminal user, wherein the address book comprises contact information of contact persons of the terminal user; searching for address books of any two terminal users to obtain terminal users who are direct contact persons for each other, and constructing at least one relationship chain based on the terminal users who are the direct contact persons for each other; determining the same contact persons based on the address book of each terminal user in the relationship chain, and comparing contact information of the same contact persons to obtain contact information meeting a predetermined condition; and based on usage data of the contact information meeting the predetermined condition, analyzing a characteristic of the contact information meeting the predetermined condition, and screening out the contact information matched with a preset characteristic to serve as invalid contact information. With the adoption of the method and the server, an invalid number in the address book can be identified, the usage efficiency of the address book can be improved, and the communication efficiency of users can be enhanced.

Description

technical field [0001] The present invention relates to data mining technology in the field of information communication technology, in particular to a contact processing method and server. Background technique [0002] With the popularization of people's communications, many users have used or are using multiple different mobile phone numbers. Therefore, in the user's mobile phone address book, multiple mobile phone numbers may be stored for the same contact person. However, these mobile phone numbers One or more of them may be currently in a shutdown state, or have been reclaimed by the operator and changed hands, which makes the multiple numbers corresponding to the same contact in the user's mobile phone address book have invalid numbers (such as shutdown or change of ownership) , when the user wants to call or send a message to a contact, he cannot accurately distinguish which number or numbers are available from the multiple numbers corresponding to the contact, and ca...

AI Technical Summary

Problems solved by technology

[0002] With the popularization of people's communications, many users have used or are using multiple different mobile phone numbers. Therefore, in the user's mobile phone address book, multiple mobile phone numbers may be stored for the same contact person. However, these mobile phone numbers One or more of them may be currently in a shutdown state, or have been reclaimed by the operator and changed hands, which makes the multiple numbers corresponding to the same contact in the user's mobile phone address book have invalid numbers (such as shutdown or change of ownership) , when the user wants to call or send a message to a contact, he cannot accurately distinguish which number or numbers are available from the multiple numbers corresponding to the contact, and can only try to call or contact one by one, which will consume the user's time and energy, reducing the efficiency of the use of the address book

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