A scoring method and system for petition data mining

A data mining and data technology, applied in the computer field, can solve the problems of inability to solve the problem of petition data, no unified large database, petition data cannot be called according to needs, etc., and achieve the beneficial effect of preventing and resolving social conflicts

Active Publication Date: 2018-03-30
北京市信访矛盾分析研究中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a method for mining and scoring petition data in view of the lack of a unified large database in the prior art, the inability to call petition data as needed, and the inability to solve problems in petition data in a timely manner. system

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  • A scoring method and system for petition data mining
  • A scoring method and system for petition data mining
  • A scoring method and system for petition data mining

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Embodiment Construction

[0041] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0042] Such as figure 1 As shown, it is a method for scoring petition data mining described in Embodiment 1 of the present invention, comprising the following steps:

[0043] Step 1: Extract qualified complaint data from the large database for processing, obtain mining data suitable for data mining and store them in the mining database, and store all historical complaint data in the large database;

[0044] Step 2: Extract at least one keyword from the mining data in the mining database, perform feature extraction on the mining data based on each keyword, and obtain an analysis table for each keyword;

[0045] Step 3: According to the statistical analysis of the mining data in at least one analysis table, a weight ...

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Abstract

The invention relates to a complaint data mining scoring method and system. The method comprises the following steps: step 1: sampling complaint data satisfying a condition from a large database to be processed, obtaining mining data suitable for data mining, and storing the mining data into a mining database, wherein the large database stores all historical complaint data; step 2: extracting at least one key word from the mining data in the mining database, extracting characteristics of the mining data according to each key word, and obtaining an analytical statement according to each key word; and step 3: statically analyzing the mining data in at least one analytical statement, obtaining a weight value for each key word, and establishing a comprehensive scoring criterion according to each weight value corresponding to different key words. All independent complaint data dispersed in various systems is integrated, and classification and statistics can be carried out for the complaint data by establishing the scoring criterion, so that the further processing of the complaint data is facilitated.

Description

technical field [0001] The invention relates to a method and system for mining and scoring letters and visits data, belonging to the technical field of computers. Background technique [0002] Complaints and visits refer to citizens, legal persons or other organizations using letters, e-mails, faxes, telephone calls, visits, etc. to report the situation to the people's governments at all levels and to the working departments of the people's governments at or above the county level, and to put forward suggestions, opinions or complaints. Activities processed by relevant administrative agencies. [0003] Complaints and visits are another solution to problems other than the law, and they are a relatively direct form of interest expression. The surge in the number of petitions in recent years has led to a large number of petition data. How to transform these petition data into multi-level and multi-dimensional information and knowledge, and reveal the logical connections behind...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30
CPCG06F16/2465
Inventor 张宗林
Owner 北京市信访矛盾分析研究中心
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