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Method, device and storage medium for defect code location

A code and defect technology, applied in the field of software maintenance, can solve problems such as errors and achieve the effect of improving efficiency

Active Publication Date: 2021-06-08
北京北大软件工程股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (2) Defect report code positioning related technologies
However, in the process of code development, when an error occurs in a function, there will often be an error in the function that calls it

Method used

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  • Method, device and storage medium for defect code location
  • Method, device and storage medium for defect code location
  • Method, device and storage medium for defect code location

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Embodiment Construction

[0056] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized. The division of the following embodiments is for the convenience of description, and should not constitute any limitation to the specific implementation of the present invention, and the various embodiments can be combined and referred to each other on the premise of no contradiction.

[0057] The present inve...

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Abstract

The embodiment of the present invention relates to the field of software maintenance, and discloses a defect code location method, device, and storage medium, including: S101: defect report and corresponding source file extraction; S102: calculation code source file representation; S103: calculation defect report representation of the description text, S104: calculate the similarity between the defect report and the code file, and obtain the code source file that the defect report may correspond to; software maintenance personnel can use the method described in the present invention to assist in locating the code corresponding to the defect described in the defect report Source files to improve efficiency.

Description

technical field [0001] The invention relates to the field of software maintenance, in particular to a defect code location method, device and storage medium. Background technique [0002] (1) Graph neural network related technologies [0003] In recent years, machine learning and neural networks have seen many successful applications in various domains, due in part to the effectiveness of deep learning in extracting latent representations from Euclidean spatial data. However, the data in many practical application scenarios is generated from non-Euclidean spaces, and effective analysis is also required. The irregularity of graph data poses a major challenge to existing machine learning algorithms, and some important operations (such as convolution) are no longer suitable for direct use in the graph domain. In addition, the core assumption of existing machine learning algorithms is that instances are independent of each other, and this assumption is no longer applicable in ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/36G06N3/04G06N3/08G06K9/62
CPCG06F11/3608G06N3/049G06N3/08G06N3/045G06F18/22
Inventor 张世琨叶蔚邓枭高庆张君福
Owner 北京北大软件工程股份有限公司