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Processing method of network information and establishment method of abstract syntax tree and device thereof

An abstract syntax tree and network information technology, which is applied to the establishment method and device of the abstract syntax tree, and the field of network information processing, can solve the problem of low processing efficiency of illegal commodities, and achieve the effects of good performance, fast response, and high processing efficiency

Active Publication Date: 2016-11-23
TAOBAO CHINA SOFTWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0050] This application provides a method and device for processing network information, as well as a method and device for establishing an abstract syntax tree, so as to solve the problem of low processing efficiency of illegal commodities published on electronic trading platforms in the prior art

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  • Processing method of network information and establishment method of abstract syntax tree and device thereof
  • Processing method of network information and establishment method of abstract syntax tree and device thereof
  • Processing method of network information and establishment method of abstract syntax tree and device thereof

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Embodiment Construction

[0079] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0080] In this embodiment, the inspection and handling of illegal commodities is described by taking commodity information released on an electronic trading platform (e-commerce website) as an example of network information.

[0081] First, a system for network information processing in this embodiment is described with reference to the accompanying drawings. figure 1 is a structural diagram of a system for network information processing, and figure 2 It is a physical architecture diagram of a system for network information processing. Such as figure 1 and figure 2 As shown, the system used for network information processing includes: IFD (Issue Feature Define, illegal product featur...

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Abstract

The present application provides a method for processing network information, a method for establishing an abstract syntax tree, and a device thereof, wherein the method for processing network information includes: loading corresponding The field information of the abstract syntax tree, wherein each node in the abstract syntax tree is used to describe the characteristic information of the illegal product information; according to the loaded field information, it is judged whether the sentence corresponding to the node in the abstract syntax tree is true; if it is true, it is judged to be detected The network information is illegal product information. The technical solution in this application solves the problem of low processing efficiency of the illegal commodities released on the electronic trading platform in the prior art, and improves the processing efficiency of the illegal commodities.

Description

technical field [0001] The present application relates to the technical field of the Internet, in particular to a method and device for processing network information, and a method and device for establishing an abstract syntax tree. Background technique [0002] As a commodity trading platform (also called: electronic trading platform), an e-commerce website has many sellers releasing commodities every day. Some sellers with bad reputation will use this platform to release some products in violation of regulations for their own interests. For example, advertised products that deceive consumers, products that exaggerate the effect of publicity, products that defraud website search traffic, products that are not placed in the correct category, etc. For this reason, on the one hand, the managers of e-commerce websites need to be able to prevent the release of these illegal products in a timely manner, which requires that the time from when the illegal products are released to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30G06Q30/00
Inventor 丰莎陈国成刘抚狄蒋萌王男
Owner TAOBAO CHINA SOFTWARE
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