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Selection of Code Segments for Exclusion from Code Similarity Detection
Proceedings of the 2020 ACM Conference on Innovation and Technology in Computer Science Education, 2020When student programs are compared for similarity, certain segments of code are always sure to be similar. Some of these segments are boilerplate code -- public static void main String [] args and the like -- and some will be code that was provided to students as part of the assessment specification. The purpose of this working group is to explore what
Simon +7 more
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A Source Code Similarity System for Plagiarism Detection
The Computer Journal, 2012Source code plagiarism is an easy to do task, but very difficult to detect without proper tool support. Various source code similarity detection systems have been developed to help detect source code plagiarism. Those systems need to recognize a number of lexical and structural source code modifications. For example, by some structural modifications (e.
Zoran Duric, Dragan Gasevic
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A new method for Code Similarity Detection
2010 IEEE International Conference on Progress in Informatics and Computing, 2010Source code documents are vulnerable to being plagiarized. As the central component of Code Plagiarism Detection (CPD), Code Similarity Detection (CSD) attracts more and more attention. In this paper, we proposed a new method for CSD by combining structure metric with semantic computing techniques.
null Liuliu Huang +2 more
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Preprocessing for Source Code Similarity Detection in Introductory Programming
Koli Calling '20: Proceedings of the 20th Koli Calling International Conference on Computing Education Research, 2020It is well documented that some students either work together on programming assessments when required to work individually (collusion) or make unauthorised use of existing code from external sources (plagiarism). One approach used in the detection of these violations of academic integrity is source code similarity detection, the automatic checking of ...
Oscar Karnalim +2 more
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Code Similarity Detection Based on Siamese Network
2021 IEEE International Conference on Information Communication and Software Engineering (ICICSE), 2021At present, with the continuous expansion of software scale, problems such as plagiarism, clone and reuse in software code become increasingly prominent, and the study of code similarity plays an important role. The existing studies have problems such as inaccurate representation of code semantic information and insufficient acquisition of word vector ...
Yi Wu, Wei Wang
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Binary Code Similarity Detection via LLM-Based Source Code Conversion
IEEE Internet of Things JournalChunqiang Hu, Bangrui Wan
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A Fuzzy R Code Similarity Detection Algorithm
2014R is a programming language and software environment for performing statistical computations and applying data analysis that increasingly gains popularity among practitioners and scientists. In this paper we present a preliminary version of a system to detect pairs of similar R code blocks among a given set of routines, which bases on a proper ...
Maciej Bartoszuk, Marek Gagolewski
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Syntax tree fingerprinting for source code similarity detection
2009 IEEE 17th International Conference on Program Comprehension, 2009Numerous approaches based on metrics, token sequence pattern-matching, abstract syntax tree (AST) or program dependency graph (PDG) analysis have already been proposed to highlight similarities in source code: in this paper we present a simple and scalable architecture based on AST fingerprinting.
Chilowicz, Michel +2 more
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Enhancing Code Similarity Analysis for Effective Vulnerability Detection
Proceedings of the 2nd International Conference on Computer Science and Software Engineering, 2019Vulnerabilities may spread through different software projects via code reusing. Therefore, it is important to identify the components of a project, to reveal vulnerabilities inside a component that may affect the project. Code similarity analysis is crucial for improving the recall of component identification.
Chunlei Zhu +3 more
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Detecting functionally similar code within the same project
2018 IEEE 12th International Workshop on Software Clones (IWSC), 2018Multiple developers often take part in a software development project. Although these developers are collaborating towards the development within the same project, each developer creates code on their own. This may lead to duplicate or similar code appearing in different parts of the software.
Ryo Tajima +2 more
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