Plagiarism Detection in Computer Code

نویسندگان

  • Matt G. Ellis
  • Claude W. Anderson
چکیده

The ease with which computer code can be copied by students presents opportunities for plagiarism on programming projects. Presently, instructors are provided with few tools (if any) that assist them in detecting possible plagiarism in an assignment. Therefore, the only solution is a tedious and error prone by hand check of student submissions, looking for similarity between any two. In this thesis, I discuss the history of software plagiarism detection as well as present new methods of detection and software that implements these methods.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

English-Persian Plagiarism Detection based on a Semantic Approach

Plagiarism which is defined as “the wrongful appropriation of other writers’ or authors’ works and ideas without citing or informing them” poses a major challenge to knowledge spread publication. Plagiarism has been placed in four categories of direct, paraphrasing (rewriting), translation, and combinatory. This paper addresses translational plagiarism which is sometimes referred to as cross-li...

متن کامل

External Plagiarism Detection based on Human Behaviors in Producing Paraphrases of Sentences in English and Persian Languages

With the advent of the internet and easy access to digital libraries, plagiarism has become a major issue. Applying search engines is one of the plagiarism detection techniques that converts plagiarism patterns to search queries. Generating suitable queries is the heart of this technique and existing methods suffer from lack of producing accurate queries, Precision and Speed of retrieved result...

متن کامل

Extending computer-assisted text analysis techniques to the detection of source code plagiarism and collusion: assisting manual inspection

Traditionally, a distinction has been drawn between software and services to detect text-based plagiarism or collusion, and products to detect such practices in computer programs. The Joint Information Services Committee (JISC) even commissioned two separate studies, the Technical Review of Plagiarism Detection Report (Bull et al, 2001) which focused on text-based assignments, and Source Code P...

متن کامل

Desktop Tools for Offline Plagiarism Detection in Computer Programs

Plagiarism in universities has always been a difficult problem to overcome. Various tools have been developed over the past few years to help teachers detect plagiarism in students’ work. By being able to categorize the multitude of plagiarism detection tools, it is possible to estimate their capabilities, advantages and disadvantages. In this article I consider modern plagiarism software solut...

متن کامل

Plagiarism checker for Persian (PCP) texts using hash-based tree representative fingerprinting

With due respect to the authors’ rights, plagiarism detection, is one of the critical problems in the field of text-mining that many researchers are interested in. This issue is considered as a serious one in high academic institutions. There exist language-free tools which do not yield any reliable results since the special features of every language are ignored in them. Considering the paucit...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2005