marpot writes: "In an effort to assist Wikipedia's editors in their struggle to keep articles clean, we are conducting a public lab on vandalism detection. The goal is the development of a practical vandalism detector that is capable of telling apart ill-intentioned edits from well-intentioned edits. Such a tool, which will work somewhat like a spam detector, will release the crowd's workforce currently occupied with manual and semi-automatic edit filtering. The performance of submitted detectors will be evaluated based on a large collection of human-annotated edits, which has been crowdsourced using Amazon's Mechanical Turk. Everyone is welcome to participate."
The Wikimedia blog has a new post from Erik Moeller, deputy director of the Wikimedia Foundation, and Erik Zachte, a data analyst, to dispute recent reports about editors leaving Wikipedia (which we discussed on Wednesday).
A million Facebook users have signed up for the "1,000,000 Strong for Stephen T Colbert" group in the last week — though the group could be read as a satire of Barack Obama's similarly-named group, which has fewer than 400,000 members after 9 months.
Slashdot (often abbreviated to /.) is a popular technology-related website/Forum updated many times daily, with articles that are often short summaries of stories on other websites, links to those stories, and provisions for readers to comment on each sto