This corpus is outdated. Please use its successor PAN-PC-11.

This corpus is outdated. Please use its successor PAN-PC-11: https://doi.org/10.5281/zenodo.3250095 The PAN plagiarism corpus 2010 (PAN-PC-10) is a corpus for the evaluation of automatic plagiarism detection algorithms. For research purposes the corpus can be used free of charge. The PAN-PC-10 contains documents in which artificial plagiarism has been inserted automatically as well as documents in which simulated plagiarism has been inserted manually. The former have been constructed using a so-called random plagiarist, a computer program which constructs plagiarism according to a number of parameters, while the latter have been obtained with crowdsourcing via Amazon's Mechanical Turk. {"references": ["Alberto Barr\u00f3n-Cede\u00f1o, Martin Potthast, Paolo Rosso, Benno Stein, and Andreas Eiselt. Corpus and Evaluation Measures for Automatic Plagiarism Detection. In Nicoletta Calzolari et al, editors, 7th Conference on International Language Resources and Evaluation (LREC 10), May 2010. European Language Resources Association (ELRA). ISBN 2-9517408-6-7."]}

The Webis Crowd Paraphrase Corpus 2011 (Webis-CPC-11) contains 7,859 candidate paraphrases obtained from Mechanical Turk crowdsourcing. The corpus is made up of 4,067 accepted paraphrases, 3,792 rejected non-paraphrases, and the original texts. These samples have formed part of PAN 2010 international plagiarism detection competition, but were not previously available separate to rest of the competition data.