원문정보
Big Signature Method for Plagiarism Detection
초록
영어
Recently, the problem of plagiarism has emerged as a big social issue because not only literature but also thesis become the target of plagiarism. Even the government requires conformation for plagiarism of high-ranking official’s thesis as a standard of their ethical morality. Plagiarism is not just direct copy but also paraphrasing, rewording, adapting parts, missing references or wrong citations. This makes the problem more difficult to handle adequately. We propose a plagiarism detection scheme called a bit signature in which each unique word of document is represented by 0 or 1. The bit signature scheme can find the similar documents by comparing their absolute and relative bit signatures. Experiments show that a bit signature scheme produces better performance for document copy detection than existing similar schemes.
목차
1. 서론
2. 관련 연구
3. 겹침 측정 방법(Overlap Measure Method)
3.1 벡터 공간 모델(Vector Space Model)
3.2 SCAM(Stanford Copy Analysis Mechanism)
3.3 비트 시그니처(Bit Signature)
4. 실험 및 평가
5. 결론
References