Rule matching method, device, computer readable storage medium and computer equipment

A matching method and rule technology, applied in the computer field, can solve the problems of high entry threshold and learning cost, achieve the effects of lower entry threshold and learning cost, clear association structure, and reduce the difficulty of understanding

Active Publication Date: 2021-06-08
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide a rule matching method, device, computer-readable storage medium and computer equipment for the entry threshold and high learning cost technical problems of changing rules in the traditional way

Method used

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  • Rule matching method, device, computer readable storage medium and computer equipment
  • Rule matching method, device, computer readable storage medium and computer equipment
  • Rule matching method, device, computer readable storage medium and computer equipment

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Embodiment Construction

[0029] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0030] It should be noted that the terms "first" and "second" used in this application are used to distinguish similar objects in naming, but these objects themselves are not limited by these terms. It should be understood that these terms can be interchanged under appropriate circumstances without departing from the scope of the present application.

[0031] The rule matching method provided by each embodiment of the present application can be applied to such as figure 2 shown in the application environment. The application environment may involve policy database 210 ,...

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Abstract

The present application relates to a rule matching method, including: receiving a rule matching request, the rule matching request includes a target service identifier and business event information; obtaining a target rule description file based on the target service identifier; the target rule description file includes a strategy matching the target service identifier Template, joint policy included in the policy template, and meta-policy included in the joint policy; hit verification is performed on the meta-policy contained in the joint policy based on business event information, and the target hit is determined from the joint policy contained in the policy template based on the verification result of the meta-policy Combined strategy; all the meta-strategies contained in the target hit combined strategy are hit; based on the target hit combined strategy, the rule matching result is obtained. The solution provided by this application can reduce the entry threshold and learning cost of changing the rules.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a rule matching method, device, computer-readable storage medium and computer equipment. Background technique [0002] Usually, rule matching refers to matching the fact set with the conditions in the rule to obtain the rule matching result. At present, rule matching is mainly performed through the Rete algorithm, that is, a rule tree is constructed based on predetermined conditions, and then according to the node flow sequence, it is verified whether the fact set hits the rules on each verification node, and then the rule matching result is obtained based on the verification results. [0003] Such as figure 1 As shown, a rule tree is constructed based on the conditions that the business is recharge, the payment channel is a bank card, the payment discount is 9.1%, the recharge frequency is greater than 20 transactions / s, and the recharge amount is greater than 10,00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q20/22G06F16/22
Inventor 徐禄金欢李然
Owner TENCENT TECH (SHENZHEN) CO LTD
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