arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1001.3487cs.CV
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基于特征的文本相似性检测

Features Based Text Similarity Detection

Faculty of Computer Science and Information Systems, University Teknologi Malaysia(马来西亚理工大学计算机科学与信息系统学院)

Chow Kok Kent, Naomie Salim

摘要:

由于互联网通过提供不同的信息帮助我们跨越文化边界,抄袭问题必然会出现。因此,剽窃检测在克服这个问题方面变得更加苛刻。基于各种检测技术,已经开发了不同的剽窃检测工具。指纹匹配技术是目前检测工具中的重要组成部分。然而,在处理一些大内容的文章时,指纹匹配技术存在一些弱点,特别是在空间和时间消耗问题上。在本文中,我们提出了一种新的方法来检测剽窃,它集成了使用指纹匹配技术与四个关键特征,以协助检测过程。这些特征能够选择文章中的要点或关键句进行比较。这些被选中的句子将经历指纹匹配过程,以检测句子之间的相似性。因此,在不影响剽窃检测的有效性的情况下,减少了比较过程的时间和空间使用。

英文摘要:

As the Internet help us cross cultural border by providing different information, plagiarism issue is bound to arise. As a result, plagiarism detection becomes more demanding in overcoming this issue. Different plagiarism detection tools have been developed based on various detection techniques. Nowadays, fingerprint matching technique plays an important role in those detection tools. However, in handling some large content articles, there are some weaknesses in fingerprint matching technique especially in space and time consumption issue. In this paper, we propose a new approach to detect plagiarism which integrates the use of fingerprint matching technique with four key features to assist in the detection process. These proposed features are capable to choose the main point or key sentence in the articles to be compared. Those selected sentence will be undergo the fingerprint matching process in order to detect the similarity between the sentences. Hence, time and space usage for the comparison process is reduced without affecting the effectiveness of the plagiarism detection.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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