> Why should someone be punished and labeled as fake if they're on a wordpress.com subdomain? Because metadata can be super useful in making inferences about p

> Why should someone be punished and labeled as fake if they're on a wordpress.com subdomain? Because metadata can be super useful in making inferences about page quality. Pagerank exploited this idea a ton. If wordpress subdomains are more likely fake in a training corpus, then that piece of evidence should be counted.