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The distribution
generated by this
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infinite DAG with
replicated
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weights is the
equilibrium
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distribution for
a compatible pair
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of conditional
distributions: p(v|h)
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and p(h|v).
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An
ancestral pass of the DAG
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is
exactly equivalent to letting
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a
Restricted Boltzmann
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Machine
settle to equilibrium.
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So
this infinite DAG defines
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the
same distribution as an
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RBM.
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