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Mining method, device, computer equipment and storage medium for suspected cheating area

An area and suspected technology, applied in the mining method of suspected cheating area, computer equipment and storage medium, device field, can solve problems such as difficult to find problems, damage the reputation of the map, etc., to save costs, eliminate risks, reduce map data risks and The effect of public opinion risk

Active Publication Date: 2021-05-28
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the analysis of single-user cheating is limited to a single individual. When encountering gang cheating, it is often powerless and difficult to find problems, thus damaging the reputation of the map and causing public opinion risks.

Method used

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  • Mining method, device, computer equipment and storage medium for suspected cheating area
  • Mining method, device, computer equipment and storage medium for suspected cheating area
  • Mining method, device, computer equipment and storage medium for suspected cheating area

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Embodiment Construction

[0022] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.

[0023] The following describes a method, apparatus, computer device, and computer-readable storage medium for mining suspected cheating areas according to embodiments of the present invention with reference to the accompanying drawings.

[0024] When reporting POIs, a large number of agents and cheating users will be encountered. The related technologies are mainly concentrated in the single-user cheating analysis, which mainly analyzes the reporting history, behavior characteristics, aud...

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Abstract

The invention discloses a mining method, device, computer equipment and storage medium for a suspected cheating area. Wherein, the method includes: obtaining the reported coordinates of a plurality of first users; clustering the reported coordinates of a plurality of first users to obtain a plurality of hotspot areas, and each hotspot area forms a geographical block; determining The pageview information of all points of interest, and determine the reporting situation information of each first user in each geographical block; according to the pageview information of all points of interest in each geographical block and the information of each first user in each geographical block Report situation information and identify suspected cheating areas from multiple geographic blocks. This method can avoid single-user cheating and gangs committing crimes to report wrong information, and eliminate risks from the source, so that cheating users can be intercepted, map data risks and public opinion risks can be reduced, and audit workload can be reduced to save money.

Description

technical field [0001] The invention relates to the technical field of map information processing, and in particular, to a method, device, computer equipment and storage medium for mining suspected cheating areas. Background technique [0002] With the continuous development of Internet information demand, POI-PV (Points of Interest-Views), as an important channel for free labeling of map POI data, has been facing a very serious problem of cheating. In the business, there are mainly malicious competition, charging agents and other cheating scenarios , For example, when POI is reported, a large number of agents and cheating users will be encountered. The related technologies mainly focus on the single-user cheating analysis, which mainly analyzes each user's reporting history, behavior characteristics, auditing situation, etc., and judges whether there is a possibility of cheating through these characteristics. However, the single-user cheating analysis is only limited to a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/2458G06F16/28G06F16/29
Inventor 吕辛未魏承东曾新东
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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