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We restrict the
connectivity to make
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inference and
learning easier.
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Only
one layer of hidden units.
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No
connections between hidden
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units.
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In an RBM, the
hidden units are
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conditionally
independent given the
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visible states.
It only takes one step
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to reach thermal
equilibrium when
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the visible units
are clamped.
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So
we can quickly get the exact
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value
of :
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