A processing method and system for predicting consistency of people and houses based on a nearest neighbor algorithm

Abstract

The invention provides a processing method and system for predicting consistency of people and houses based on a nearest neighbor algorithm. The processing method for predicting the consistency of themannequin based on the nearest neighbor algorithm comprises the steps that household registration data and vehicle data in a preset geographic area are stored in an associated mode, and the vehicle data and checkpoint vehicle passing data are stored in an associated mode; according to the identity card number of the target person, inquiring household registration data of the target person to obtain vehicle data to which the target person and the related person belong; obtaining vehicle passing data of corresponding bayonets to obtain bayonets of which the number of foot drop times exceeds a preset threshold; correspondingly converting bayonet coordinates of which the number of fallen feet times exceeds a preset threshold value and resident address data in household registration data intobayonet plane coordinates and resident address plane coordinates respectively, and constructing k-d tree; utilizing nearest neighbor search algorithm to find out bayonet coordinate point closest to the current residence address plane coordinate point is in the k-d tree, and if the distance between the bayonet coordinate point and the current residence address plane coordinate point is within a preset range, it is judged that people and houses are consistent; otherwise, judging that people and houses are inconsistent.

Description

technical field [0001] The disclosure belongs to the field of data processing, and in particular relates to a method and system for predicting the consistency of human rooms based on the nearest neighbor algorithm. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art. [0003] With the development of economy and society and the acceleration of the pace of life, among the elements of survival, "food, clothing, and transportation" change very frequently, and only the element of "housing" changes relatively little. But at present, "management of housing" and "management of people" are always out of touch. Those who manage people don't care about housing, and those who manage housing don't care about people. The inventor found that the existing data query has the following problems: (1) the data chimney problem, the query is isolated, and the result data ...

AI Technical Summary

Problems solved by technology

The inventor found that the existing data query has the following problems: (1) the data chimney problem, the query is isolated, and the result data is generated according to the ID number; (2) based on the public security data, the searched household registration address and vehicle registration address need manual Judging whether the resident location is similar to it consumes manpower and material resources

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