Using Microsoft SQL Server platform for plagiarism detection

SEPLN'09 Workshop on Uncovering Plagiarism, Authorship and Social Software Misuse

Vladislav Shcherbinin ; Sergey Butakov

Others  :  http://CEUR-WS.org/Vol-502/paper7.pdf
PID  :  2038

来源: CEUR

【 摘 要 】

The paper presents an approach for plagiarism detection using Microsoft SQL Server platform in a large corpus of documents. The approach was used for participation in the firstinternational plagiarism detection competition that was held as a part of PAN’09 workshop. Themain advantages of the proposed approach are its high precision, good performance andreadiness for deployment into a production environment with relatively low cost of the requiredthird party software. The approach uses fingerprinting-based algorithm to compare documentsand Levenstein’s metric to markup plagiarized fragments in the texts.