Our classifier's worst false positives this month.
Publishing these is awkward. Not publishing them would be dishonest. Here's where our classifier got it wrong in the last 30 days, and what we've done about it.
Write-ups on what we're blocking, what we've got wrong, and what the web is doing to itself.
Publishing these is awkward. Not publishing them would be dishonest. Here's where our classifier got it wrong in the last 30 days, and what we've done about it.
Six months of crawling, parsing, and cross-referencing. What we found was simultaneously better and worse than expected.