We reverted the title to the article&#x27;s because it was neither misleading nor linkbait, and so by the HN guidelines shouldn&#x27;t have been changed.<p>(The submitted title was &quot;Fake Facebook accounts can be detected by when they post and the vocabulary used&quot;.)<p><a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;newsguidelines.html" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;newsguidelines.html</a>