On the Ubiquity of Web Tracking: Insights from a Billion-Page Web Crawl
S Schelter, J Kunegis - arXiv preprint arXiv:1607.07403, 2016
... We extract third-party embeddings from more than 3.5 billion web pages of the CommonCrawl 2012 corpus, and aggregate those to a dataset containing more than 140 million third-party embeddings in over 41 million domains. ...