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Пишет Best Linear Unbiased Predictor ([info]measure_01)
@ 2011-03-10 14:11:00


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Поэзия
                  Algorhyme

        I think that I shall never see
        a graph more lovely than a tree.
        A tree whose crucial property
        is loop-free connectivity.
        A tree that must be sure to span
        so packet can reach every LAN.
        First, the root must be selected.
        By ID, it is elected.
        Least-cost paths from root are traced.
        In the tree, these paths are placed.
        A mesh is made by folks like me,
        then bridges find a spanning tree.

               Radia Perlman

R. Perlman, кстати, является автором Spanning Tree Protocol и вообще её называют «Mother of the Internet».

Ну и не менее прекрасное:
		Derived Functor Rap

	This is a new rap on the oldest of stories -
	Functors on abelian categories.
	If the functor is left exact
	You can derive it and that's a fact.
	But first you must have enough injective
	Objects in the category to stay active.
	If that's the case - no time to lose;
	Resolve injectively any way you choose.
	Apply the functor and don't be sore -
	The sequence ain't exact no more.
	Here comes the part that is the most fun, Sir,
	Take homology to get the answer.
	On resolution it don't depend:
	All are chain homotopy equivalent.
	Hey, Mama, when your algebra shows a gap
	Go over this Derived Functor Rap.

		Paul Bressler