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Optimized Fuzzy Text Alignment for Plagiarism Detection Notebook for PAN at CLEF 2012
| Content Provider | Semantic Scholar |
|---|---|
| Author | Sánchez-Vega, Fernando Montes-Y-Gómez, Manuel Villaseñor-Pineda, Luis |
| Copyright Year | 2012 |
| Abstract | This paper describes a method for plagiarism detection based on a fuzzy alignment between a given pair of documents. The proposed method assigns a weight to each word of the suspicious document according to the straightness of its alignment to the source document; this weight is used as a kind of plagiarism probability measure for each word of the suspicious document. The paper also presents a strategy to optimize the alignment of the two documents based on the evaluation of all possible matches in a limited context. Evaluation results on the test set of the PAN corpus show that the method is relatively fast and that it could detect 35% of the plagiarized words with accuracy greater than 50%. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://ccc.inaoep.mx/~mmontesg/publicaciones/2012/FuzzyAlignmentForPlagiarismDetection-PAN12.pdf |
| Alternate Webpage(s) | http://www.clef-initiative.eu/documents/71612/be84d34e-de8c-4ecc-ab54-65284b9cdfad |
| Alternate Webpage(s) | http://ceur-ws.org/Vol-1178/CLEF2012wn-PAN-SanchezVegaEt2012.pdf |
| Alternate Webpage(s) | http://www.clef-initiative.eu/documents/71612/be84d34e-de8c-4ecc-ab54-65284b9cdfad/ |
| Alternate Webpage(s) | http://www.uni-weimar.de/medien/webis/research/events/pan-12/pan12-papers-final/pan12-plagiarism-detection/sanchezvega12-notebook.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
