Even if my first post about the Micosoft research graph database Trinity is back from March last year, I haven't heard much about it since. Based on my tip, Klint Finley published an interesting speculation about Trinity, Dryad, Probase, and Bing . Since then though, Microsoft moved away from using Dryad to Hadoop and I'm still not sure about the status of the Trinity project. But I have found a paper about the Trinity graph engine authored by Bin Shao, Haixun Wang, Yatao Li. You can read it or download it after the break.
via NoSQL databases