David Glance does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

New revelations from documents released by former National Security Agency contractor Edward Snowden show that the NSA has been utilizing metadata to generate maps of Americans’ personal associations ...

Graphs have been around forever, but the internet has given them new life. It's refocused our attention on the use of graph concepts for information search as an option to traditional hierarchical ...

With Twitter’s recent IPO filing, the most popular graph dominating conversation is the “interest graph.” Before that, it was the “social graph,” courtesy of Facebook. But we’re now seeing the ...

What are the most popular social networks, apps, and websites for high schoolers? Niche asked. Seven thousand teenagers answered. Here are the results (click to enlarge). I've sliced the data to get ...

Far from the Ivy-covered walls that gave rise to Facebook, the first social network analysis took place amid some far higher and more restrictive barricades—the ones that surround Sing Sing prison. In ...