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Optimization method of e-commerce order packing based on genetic algorithm and heuristic strategy

A genetic algorithm and optimization method technology, applied in the field of e-commerce order packing optimization based on genetic algorithm and heuristic strategy, can solve the problem of inability to guarantee packing efficiency, logistics cost, etc., to improve packing efficiency, reduce trial and error time, The effect of improving space utilization

Active Publication Date: 2022-03-11
UNIV OF SCI & TECH BEIJING
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Problems solved by technology

This type of order has a lot of room for saving logistics costs, and during peak delivery periods such as promotional activities, worker experience alone cannot guarantee packing efficiency and take into account logistics costs, so it is necessary to use genetic algorithms for optimization

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  • Optimization method of e-commerce order packing based on genetic algorithm and heuristic strategy
  • Optimization method of e-commerce order packing based on genetic algorithm and heuristic strategy

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[0070] Specific embodiments of the present invention will be described in detail below in conjunction with specific drawings. It should be noted that the technical features or combinations of technical features described in the following embodiments should not be regarded as isolated, and they can be combined with each other to achieve better technical effects. In the drawings of the following embodiments, the same reference numerals appearing in each drawing represent the same features or components, which can be applied in different embodiments.

[0071] An embodiment of the present invention is an e-commerce order packing optimization method based on genetic algorithm and heuristic strategy, which divides e-commerce orders into naked delivery goods and non-naked delivery goods; for non-naked delivery goods, according to the quantity of goods How much, choose enumeration method, genetic algorithm combined with block processing, or modular method to obtain the logistics cost ...

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Abstract

The present invention relates to the technical field of cargo packing optimization, and provides an e-commerce order packing optimization method based on a genetic algorithm and a heuristic strategy, which divides an e-commerce order into naked delivery goods and non-naked delivery goods; How much is the quantity? Choose to use enumeration method, genetic algorithm combined with block processing, or modular method to get the logistics cost of non-naked delivery goods for different couriers; add up naked delivery goods and non-naked delivery goods to get e-commerce orders For the total logistics cost and packing scheme of different express providers; output the express provider and packing plan corresponding to the lowest total logistics cost. According to the order characteristics of e-commerce platform enterprises, the present invention designs a set of high-efficiency packing optimization method, which flexibly considers the optional situation of multiple box types and multiple express delivery; through reasonable planning of packing scheme, the trial and error of workers when packing is reduced. The wrong time can help improve packaging efficiency, and at the same time reduce the total logistics cost of the order including carton and express delivery costs. The solution is simple and feasible, and has promotional significance.

Description

technical field [0001] The invention relates to the technical field of cargo packing optimization, in particular to an e-commerce order packing optimization method based on a genetic algorithm and a heuristic strategy, which can reasonably plan a cargo packing scheme for e-commerce platform enterprises according to order characteristics. Background technique [0002] In recent years, the e-commerce industry is developing rapidly. How to reduce logistics costs is a common challenge faced by e-commerce platform companies. Online customer orders are generally picked and delivered by e-commerce warehouses, and cartons for packaging and express delivery account for a large proportion of enterprise logistics costs. Reasonable planning of the packing scheme in the packing of goods can help enterprises reduce the cost of carton consumption and express delivery costs. [0003] Bin-packing Problem (BPP) is a typical discrete combinatorial optimization problem. The classic box packin...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/04G06Q10/08G06N3/12
CPCG06Q10/04G06Q10/08G06N3/126Y02P80/10
Inventor 吴秀丽李晶
Owner UNIV OF SCI & TECH BEIJING
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