"List five nontrivial ideas you came to appreciate during the course of this semester"
(You cannot list generic statements like "I thought pagerank was cool". Any cross-topic connections
you saw are particularly welcome. )
Note that you must post your response as a comment to this particular message.
All comments must be done by the end of 4th May (next Tuesday--last class).
If you have forgotten what we have done, see the class home page for a description.