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Resource optimal configuration method, device and equipment

A technology that optimizes configuration and resources, applied in the Internet field, can solve problems such as inflexibility, and achieve the effect of universality

Inactive Publication Date: 2022-06-03
ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After this type of problem is abstracted, it is basically a separable problem constrained by global conditions or local conditions. However, in the face of different types of problems, new algorithms often need to be developed, and convergence needs to be verified in practice, which is not flexible enough.

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  • Resource optimal configuration method, device and equipment
  • Resource optimal configuration method, device and equipment
  • Resource optimal configuration method, device and equipment

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Embodiment Construction

[0012] The embodiments of this specification provide a method, apparatus, device, and storage medium for optimizing resource configuration.

[0013] In order to make those skilled in the art better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below with reference to the accompanying drawings in the embodiments of this specification. Obviously, the described The embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments of the present specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present application.

[0014] In practical applications, resource allocation or resource optimization problems often arise. After abstracting this type of problem, it can be regarded as the resource op...

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Abstract

The embodiment of the invention discloses a resource optimal configuration method, device and equipment. The method comprises the steps of obtaining a first sub-objective function; solving the first sub-objective function according to the local constraint condition, and generating a local solution of a main variable corresponding to each node; obtaining a second sub-objective function; solving the second sub-objective function according to the relaxed global constraint condition, and generating a local correction value corresponding to each node for the main variable; correcting the local solution by adopting the local correction value to generate a planning value of a main variable corresponding to each node; and performing optimal configuration on the resources according to the planning value of the main variable. Therefore, a universal or customized solver can be used based on the type of the specific problem, correction optimization is carried out based on the solution of the specific problem, and linear, nonlinear and mixed integer optimization problems are solved.

Description

technical field [0001] This specification relates to the field of Internet technologies, and in particular, to a resource-based optimal configuration method, apparatus, and device. Background technique [0002] With the development of big data and artificial intelligence, distributed optimization methods have become an important tool for solving large-scale problems, and are widely used in various specific resource allocation and optimization scenarios, including information recommendation problems, supply location selection questions and more. This type of problem is basically a separable problem constrained by global conditions or local conditions after being abstracted. However, in the face of different types of problems, new algorithms need to be developed, and convergence needs to be verified in practice, which is not flexible enough. [0003] Based on this, a resource optimization allocation scheme with wider adaptability is required. SUMMARY OF THE INVENTION [00...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06F111/04G06F111/06
CPCG06F30/20G06F2111/06G06F2111/04
Inventor 甘润生吴华
Owner ALIPAY (HANGZHOU) INFORMATION TECH CO LTD