Slashdot Mirror


Competition Seeks Best Approaches To Detecting Plagiarism

marpot writes "Does your school/university check your homeworks/theses for plagiarism? Nowadays, probably Yes, but are they doing it properly? Little is known about plagiarism detection accuracy, which is why we conduct a competition on plagiarism detection, sponsored by Yahoo! We have set up a corpus of artificial plagiarism which contains plagiarism with varying degrees of obfuscation, and translation plagiarism from Spanish or German source documents. A random plagiarist was employed who attempts to obfuscate his plagiarism with random sequences of text operations, e.g., shuffling, deleting, inserting, or replacing a word. Translated plagiarism is created using machine translation."

5 of 289 comments (clear)

  1. My solution is the best. by Roskolnikov · · Score: 0, Redundant

    Not only will my solution find those rascally cheaters in record time, it will also determine that all others in the competition have copied my work.

    --
    Unix, an obscure operating system developed by bored researchers in an attempt to get a better game playing experience.
  2. Re:It's not that hard... by Anonymous Coward · · Score: 0, Redundant

    Copy and paste some of the text of the suspected document into Google. If something with the same or similar wording comes up, it's plagiarized. Simple!

  3. Re:Insightful fact... by fuzzyfuzzyfungus · · Score: 0, Redundant

    It isn't faith! It's hard fact. How could something as precise as numbers possibly be misleading or fail to accurately represent the world? I bet that there is an appeals process, where you request three whole extra decimal places, as well. Luxury, I tell you.

  4. Re:It's not that hard... by maxwell+demon · · Score: 0, Redundant

    Copy and paste some of the document's text into a search machine. If something with about the same wording comes up, it's plagiarized. Simple!

    --
    The Tao of math: The numbers you can count are not the real numbers.
  5. Re:Just sell a copy to someone else by Rob+the+Bold · · Score: 0, Redundant

    This is a contest to find and expert on plagiarism. If you're a so-called expert and win, sell your software to somebody else and make another 500 Euro.

    --
    I am not a crackpot.