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Consignment smoke-related prediction method fusing space-time and network topology characteristics, medium and equipment

A technology of network topology and prediction method, applied in prediction, character and pattern recognition, data processing applications, etc., can solve the problems of insufficient analysis of big data characteristics in the analysis of big data related to tobacco delivery, and achieve the effect of improving prediction accuracy

Pending Publication Date: 2022-06-03
SHAANXI OF CHINA TOBACCO GENERAL CORP
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Problems solved by technology

[0007] In order to solve the technical problem that the existing crime prediction method is not suitable for the big data analysis of mailing and delivery tobacco, and there are insufficient features in feature calculation and big data feature analysis, the present invention provides a delivery forecasting method that integrates space-time and network topology features. Smoke prediction method, medium and equipment

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  • Consignment smoke-related prediction method fusing space-time and network topology characteristics, medium and equipment
  • Consignment smoke-related prediction method fusing space-time and network topology characteristics, medium and equipment
  • Consignment smoke-related prediction method fusing space-time and network topology characteristics, medium and equipment

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Embodiment Construction

[0073] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations.

[0074] like figure 1 As shown, the method of the present invention mainly includes three stages: a data preprocessing stage, a model training stage and a model verification stage. The data preprocessing stage is to perform structured processing on the original delivery big data, present the original delivery data in natural language, convert it into formatted ...

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Abstract

The invention belongs to a smoke-related prediction method, and provides a consignment smoke-related prediction method, a computer readable storage medium and equipment in order to solve the technical problems that an existing crime prediction method is not suitable for consignment smoke-related big data analysis and has defects in the aspects of feature calculation and big data feature analysis. Big data and an artificial intelligence technology are used in posting tobacco crime analysis, a new concept of a posting spatio-temporal mode is provided, spatio-temporal characteristics of posting big data are calculated according to the new concept, a posting network is described by using a weighted directed graph, network topology characteristics of the posting network are calculated, a posting relationship is described according to the network topology characteristics, a feature selection method is used, and the posting tobacco crime analysis is realized. According to the method, the optimal characteristics are selected, and a posting smoke-related prediction model is constructed by combining optimal characteristic calculation and a classifier method, so that a result is obtained in the aspect of studying and judging the precision of unknown posting data, and the feasibility and effectiveness of the prediction method are proved.

Description

technical field [0001] The invention belongs to a smoke-related prediction method, and in particular relates to a delivery-related smoke-related prediction method, medium and equipment integrating space-time and network topology features. Background technique [0002] In recent years, with the rapid development of the delivery industry and the e-commerce industry, relying on the mobile social platform, the delivery package is used to disguise the transportation of counterfeit cigarettes and private cigarettes, and the electronic settlement platform is used for real-time settlement. Tobacco crime has become an important criminal model that damages the development of the tobacco industry. [0003] In his dissertation "Urban Theft Crime Prediction Method Fusion of LSTM and ST-GCN", Han Xinge from the People's Public Security University of China analyzed and extracted the time-series and spatiotemporal characteristics of the number of urban theft crimes, combined with external e...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06Q10/04
CPCG06Q10/04G06F18/24323G06F18/253G06F18/214Y02P90/30
Inventor 乔浪超王进录高宝红杨新刚冯文涛刘伟许荣垚
Owner SHAANXI OF CHINA TOBACCO GENERAL CORP
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