Submission + - The first open ranking of the World Wide Web is out! (webdatacommons.org)
vigna writes: The Laboratory for Web Algorithmics together with the Data and Web Science Group of the University of Mannheim have put together the first entirely open ranking of more than 100 million sites of the World Wide Web. The ranking is based on classic and easily explainable centrality measures applied to a host graph, and it is entirely open—all data and all software used is publicly available. Just in case you wonder, the first site is YouTube, the second one Wikipedia and the third one Twitter.