Prof. Smith
Prof. Jones
Welcome to
CS101
Welcome to
Geo101
PRM Semantics
Teaching-ability
Teaching-ability
Difficulty
Difficulty
Grade
Grade
Grade
Satisfac
Satisfac
Satisfac
Intelligence
Intelligence
Instantiated PRM ¨BN
§ variables: attributes of all objects
§ dependencies: determined by
   links & PRM
George
Jane
The semantics of this model is as something that generates an appropriate probabilistic model for any domain that we might encounter.  The instantiation is the embodiment of universals on the one hand, and locality of interaction, as specified by the links, on the other.