Overview of the 1st International Competition on Wikipedia Vandalism Detection

Notice that Y cannot contain both vertices of any pair st from Q (otherwise Conditions (i) and (ii) could no be together true: some color sequence must start at st and lead to some

Given a suspicious document d plg that contains passages of text that have been reused from a set of source documents D src , we measure the retrieval performance of a source

Cross-Year Evaluation of 2012 and 2013 Tables 3 to 6 show the performances of all 18 plagiarism detectors submitted last year and this year that implement text alignment on both

After a set of candidate source documents has been retrieved for a suspicious doc- ument, the follow-up task of an external plagiarism detection pipeline is to analyze in detail

We cast quality flaw prediction in Wikipedia as a one-class classification problem, as proposed in [2] and [5]: Given a set of Wikipedia articles that are tagged with a partic-

In Notebook Papers of CLEF 2011 LABs and Workshops, 19-22 September, Amsterdam, The Netherlands, September 2011.. [2] Neil Cooke, Lee Gillam, Henry Cooke Peter Wrobel, and

There are two novelties in this year’s vandalism detection task that led to the devel- opment of new features: the multilingual corpora of edits and the permission to use

Table 3 summarizes the detection performances with regard to portions of the evaluation corpus that are intended for external plagiarism detection and intrin- sic plagiarism