Courera Version of Graphical Model..

Contributor:

Jimmy Lin ( The University of Texas at Austin )

Jian Guo ( Australian National University )

7.1 -> 7.6 :  Review BN and MN ( week1 - week2 )
7.7 -> 7.20 : Inference ( week3 - week5 )
7.21 -> 8.10 : Learning ( week 6 - week 9 )