Discussion:
Are ther any order in input neurons
Poul-Erik Andreasen
2007-04-02 16:31:38 UTC
Permalink
Hej


I am working with some TDANN's, and i am wondering if the order of the
neurons have any significance. Let say i have 2 time series of 3 steps,
foo and bar i want toenter into my ANN. Will it make any difference if i
do it this way


foo(n) foo(n-1) foo(n-2) bar(n) bar(n-1) bar(n-2)


or i do it this way


foo(n) bar(n) foo(n-1) bar(n-1) foo(n-2) bar(n-2)


Here am specially thinking of the sparce creation. Are
the proximity in any way relatatet too the probabillity
of a connection to be cut away.


Regards

Poul-Erik Andreasen

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Steffen Nissen
2007-04-02 17:47:14 UTC
Permalink
Hi,

No, the order does not matter.

Steffen
Post by Poul-Erik Andreasen
Hej
I am working with some TDANN's, and i am wondering if the order of the
neurons have any significance. Let say i have 2 time series of 3 steps,
foo and bar i want toenter into my ANN. Will it make any difference if i
do it this way
foo(n) foo(n-1) foo(n-2) bar(n) bar(n-1) bar(n-2)
or i do it this way
foo(n) bar(n) foo(n-1) bar(n-1) foo(n-2) bar(n-2)
Here am specially thinking of the sparce creation. Are
the proximity in any way relatatet too the probabillity
of a connection to be cut away.
Regards
Poul-Erik Andreasen
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