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This paper studies obfuscation techniques for Erlang programs at the source, abstract syntax tree, BEAM assembly, and BEAM bytecode levels. We focus on transformations that complicate reverse engineering, decompilation, and recompilation…

Programming Languages · Computer Science 2026-04-16 Gregory Morse , Tamás Kozsik

Open source projects often maintain open bug repositories during development and maintenance, and the reporters often point out straightly or implicitly the reasons why bugs occur when they submit them. The comments about a bug are very…

Software Engineering · Computer Science 2011-03-21 Deqing Wang , Mengxiang Lin , Hui Zhang , Hongping Hu

Software clones are beneficial to detect security gaps and software maintenance in one programming language or across multiple languages. The existing work on source clone detection performs well but in a single programming language.…

Software Engineering · Computer Science 2022-05-11 Mohammad A. Yahya , Dae-Kyoo Kim

In this paper, we present the CPG analysis platform, which enables the translation of source code into a programming language-independent representation, based on a code property graph. This allows security experts and developers to capture…

Cryptography and Security · Computer Science 2022-03-17 Konrad Weiss , Christian Banse

Binary code similarity comparison is a methodology for identifying similar or identical code fragments in binary programs. It is indispensable in fields of software engineering and security, which has many important applications (e.g.,…

Cryptography and Security · Computer Science 2019-07-03 Yikun Hu , Hui Wang , Yuanyuan Zhang , Bodong Li , Dawu Gu

Identifying anomalous instances in tabular data is essential for improving data reliability and maintaining system stability. Due to the scarcity of ground-truth anomaly labels, existing methods mainly rely on unsupervised anomaly detection…

Artificial Intelligence · Computer Science 2026-04-21 Wei Huang , Yuxuan Xiong , Hezhe Qiao , Yu-Ming Shang , Xiangling Fu , Guansong Pang

Cross-lingual plagiarism (CLP) occurs when texts written in one language are translated into a different language and used without acknowledging the original sources. One of the most common methods for detecting CLP requires online machine…

Computation and Language · Computer Science 2018-01-04 Victor Thompson

Retrieval-Augmented Code Generation (RACG) is a critical technique for enhancing code generation by retrieving relevant information. In this work, we conduct an in-depth analysis of code retrieval by systematically masking specific features…

Computation and Language · Computer Science 2025-06-27 Dhruv Gupta , Gayathri Ganesh Lakshmy , Yiqing Xie

An important goal for programmers is to minimize cost of identifying and correcting defects in source code. Code review is commonly used for identifying programming defects. However, manual code review has some shortcomings: a) it is time…

Software Engineering · Computer Science 2018-09-13 Balwinder Sodhi , Shipra Sharma

This Innovative Practice Full Paper presents an approach of using software development artifacts to gauge student behavior and the effectiveness of changes to curriculum design. There is an ongoing need to adapt university courses to…

Software Engineering · Computer Science 2019-03-21 Christoph Matthies , Ralf Teusner , Guenter Hesse

Usage of multiprocessor and multicore computers implies parallel programming. Tools for preparing parallel programs include parallel languages and libraries as well as parallelizing compilers and convertors that can perform automatic…

Mathematical Software · Computer Science 2022-12-12 Pavel Telegin , Anton Baranov , Boris Shabanov , Artem Tikhomirov

Binary Code Similarity Analysis (BCSA) has a wide spectrum of applications, including plagiarism detection, vulnerability discovery, and malware analysis, thus drawing significant attention from the security community. However, conventional…

Cryptography and Security · Computer Science 2024-10-15 Fei Zuo , Cody Tompkins , Qiang Zeng , Lannan Luo , Yung Ryn Choe , Junghwan Rhee

With the arrival of digital era and Internet, the lack of information control provides an incentive for people to freely use any content available to them. Plagiarism occurs when users fail to credit the original owner for the content…

Other Computer Science · Computer Science 2010-03-26 Chien-Ying Chen , Jen-Yuan Yeh , Hao-Ren Ke

The problems of estimating the similarity index of inhomogeneous scientific publications containing equations and formulas are discussed for the first time. It is shown that the presence of equations and formulas (as well as figures,…

Digital Libraries · Computer Science 2021-10-11 A. D. Polyanin , I. K. Shingareva

The art of finding software vulnerabilities has been covered extensively in the literature and there is a huge body of work on this topic. In contrast, the intentional insertion of exploitable, security-critical bugs has received little…

Cryptography and Security · Computer Science 2020-07-07 Jannik Pewny , Thorsten Holz

Bug finding tools can find defects in software source code us- ing an automated static analysis. This automation may be able to reduce the time spent for other testing and review activities. For this we need to have a clear understanding of…

Software Engineering · Computer Science 2017-11-15 Stefan Wagner , Jan Jürjens , Claudia Koller , Peter Trischberger

Duplicated code has a negative impact on the quality of software systems and should be detected at least. In this paper, we discuss an approach that improves source code retrieval using the structural information about the programs. We…

Software Engineering · Computer Science 2013-08-19 Yoshihisa Udagawa

Detecting defects and vulnerabilities in the early stage has long been a challenge in software engineering. Static analysis, a technique that inspects code without execution, has emerged as a key strategy to address this challenge. Among…

Software Engineering · Computer Science 2024-06-13 Zhengyao Liu , Xitong Zhong , Xingjing Deng , Shuo Hong , Xiang Gao , Hailong Sun

Programmer attribution seeks to identify or verify the author of a source code artifact using stylistic, structural, or behavioural characteristics. This problem has been studied across software engineering, security, and digital forensics,…

Software Engineering · Computer Science 2026-03-13 Marek Horvath , Emilia Pietrikova , Diomidis Spinellis

As the Internet help us cross language and cultural border by providing different types of translation tools, cross language plagiarism, also known as translation plagiarism are bound to arise. Especially among the academic works, such…

Other Computer Science · Computer Science 2009-12-22 Chow Kok Kent , Naomie Salim