| The Energy of a joint configuration |
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| binary
state of |
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| visible unit
i |
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| binary
state of |
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| hidden unit
j |
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|
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| biases of |
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| units
i and j |
|
|
|
| weight
between |
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| units i and
j |
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| Energy
with configuration |
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| v on the visible units and |
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| h on the hidden units |
||
|
|
| indexes
every connected |
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| visible-hidden
pair |
|