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A method and system for traceability of customs samples based on knowledge graph

A knowledge graph, customs technology, applied in the field of customs sample traceability based on knowledge graph, can solve the problems of low detection efficiency, high manual participation, low detection accuracy, etc., to improve data dimension, improve efficiency and accuracy, improve The effect of accuracy

Active Publication Date: 2022-04-08
智器云南京信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] This application provides a customs sample traceability method and system based on knowledge graphs, which is used to solve the problem of low detection efficiency due to the detection of traceability codes by detection personnel and some instruments in the prior art, which requires high manual participation. Low technical problems with low detection accuracy

Method used

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  • A method and system for traceability of customs samples based on knowledge graph
  • A method and system for traceability of customs samples based on knowledge graph
  • A method and system for traceability of customs samples based on knowledge graph

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 As shown, the present application provides a customs sample traceability method based on a knowledge graph, which is applied to a customs sample traceability system based on a knowledge graph, and the method includes:

[0029] S100: According to the first product set to be inspected, obtain a first traceability code set and a first product image set;

[0030] Specifically, the first set of products to be inspected is a collection of goods that need to be inspected by the customs at the customs. The first set of products to be inspected can be any goods in the prior art that need to be inspected by the customs, postal items, luggage items, currency, Items such as gold and silver, securities, and means of transport, among which currency, gold and silver, and postal items carried by some tourists can be exempted from inspection at the customs, and the method provided in this application is mainly aimed at importing and exporting items such as equipment and...

Embodiment 2

[0110] Based on the same inventive concept as a knowledge map-based customs sample traceability method in the previous embodiment, as Figure 4 As shown, this application provides a customs sample traceability system based on knowledge graph, wherein the system includes:

[0111] A first obtaining unit 11, the first obtaining unit 11 is used to obtain a first traceability code set and a first product image set according to the first product set to be inspected;

[0112] The first processing unit 12, the first processing unit 12 is configured to sort the first traceability code set and the first product image set by time elements, and obtain a first sorting result;

[0113] The second processing unit 13, the second processing unit 13 is configured to sequentially input the first traceability code set into the knowledge map database for retrieval based on the first sorting result, and obtain a first retrieval result, wherein the first The search result includes the first associ...

Embodiment 3

[0151] Based on the same inventive concept as the knowledge map-based customs sample traceability method in the foregoing embodiments, the present application also provides a computer-readable storage medium, on which a computer program is stored, and the computer program is The processor implements the method in Embodiment 1 during execution.

[0152] Exemplary electronic device

[0153] Refer below Figure 5 to describe the electronic device of this application,

[0154] Based on the same inventive concept as that of a customs sample traceability method based on a knowledge map in the foregoing embodiments, the present application also provides a customs sample traceability system based on a knowledge map, including: a processor, the processor and a memory coupling, the memory is used to store a program, and when the program is executed by the processor, the system is made to execute the steps of the method in the first embodiment.

[0155]The electronic device 300 includ...

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Abstract

The present invention provides a customs sample traceability method and system based on a knowledge graph, wherein the method includes: obtaining a first traceability code set and a first product image set according to the first product set to be inspected; Sorting the first source code set and the first product image set to obtain the first sorting result; based on the first sorting result, input the first source code set into the knowledge graph database for retrieval to obtain the first retrieval result; the attribute information of the first product Perform cluster analysis to obtain the first feature clustering result; build the first anomaly detection model based on the first feature clustering result; input the first associated product information and the first product image set into the first anomaly detection model to obtain the first Abnormal detection results, wherein the first abnormal detection result includes detecting abnormal products; generating a first recall instruction to recall the detected abnormal products.

Description

technical field [0001] The invention relates to the technical field of customs detection, in particular to a method and system for traceability of customs inspection samples based on knowledge graphs. Background technique [0002] Customs inspection means that the goods pass through the customs when they are exported and imported. The goods need to be inspected in accordance with relevant laws and regulations and international trade contracts and other standards, including inspections on items such as type, quality, safety, quantity, and time limit. After passing the inspection, the customs will issue a corresponding The inspection certificate issued by the company shall be used by the enterprise to handle subsequent customs clearance procedures. [0003] The current customs inspection mainly relies on customs inspectors and some instruments to verify the traceability codes of imported and exported goods and carry out screening. [0004] In the process of realizing the tech...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/535G06F16/55G06F16/58
CPCG06F16/535G06F16/55G06F16/5866
Inventor 王海波
Owner 智器云南京信息科技有限公司
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