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hidden layer output   Message List  
Reply | Forward Message #139 of 162 |
Re: hidden layer output

Ooops, I attached an old version of the c code. I uploaded the right
version in the "Files" section.

Petr.





Thu Oct 25, 2007 9:13 am

p.fousek
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Message #139 of 162 |
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Hi all, I started looking at all of the new options (woo hoo) in v 3.20, and am curious: is there a way on the command line to take a 3-layer MLP and strip off...
Eric
jefosler
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Oct 25, 2007
12:39 am

... Eric> Hi all, I started looking at all of the new options (woo Eric> hoo) in v 3.20, and am curious: is there a way on the Eric> command line to take a...
David Johnson
st0nka
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Oct 25, 2007
12:53 am

Yes, Matlab-formatted weights are definitely the way to go. ... In addition to Barry's HATs setup, you can do neat things like "bottleneck" features from Brno:...
Arlo Faria
arlo@...
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Oct 25, 2007
1:17 am

... Wow! That ain't rocket science! Thanks for the tip. ... Very cool, looking forward to it. -Eric...
Eric Fosler-Lussier
jefosler
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Oct 25, 2007
1:25 am

... aha. I still have old rap3 weights (from qnstrn) so I can use qncopywts to convert to matlab. I guess I could hack the rap3 weights file rather easily...
Eric Fosler-Lussier
jefosler
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Oct 25, 2007
1:18 am

... Rejecting frames is no joke! We've recently found that it's a great way to speed up training if you reject them in such a way as to leave a subset of data...
Arlo Faria
arlo@...
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Oct 25, 2007
1:27 am

... Arlo> Rejecting frames is no joke! We've recently found that it's Arlo> a great way to speed up training if you reject them in such Arlo> a way as to leave...
David Johnson
st0nka
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Oct 25, 2007
1:33 am

... Yeah, that's similar to the kind of thing that Jun Hou and Larry Rabiner were seeing in their TDNN trainings, if I interpret what you're saying to mean...
Eric Fosler-Lussier
jefosler
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Oct 25, 2007
1:43 am

... Yes, that's the idea in principle. In practice, I actually somewhat over-sample the more frequent classes for performance reasons. ... I randomly sample...
Arlo Faria
arlo@...
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Oct 25, 2007
2:08 am

... Eric> Or, does someone have some code to munge the weight files Eric> for me? ... Eric> aha. I still have old rap3 weights (from qnstrn) so I can Eric>...
David Johnson
st0nka
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Oct 25, 2007
1:29 am

Hi Eric, ... Arlo already proposed a good solution. I cooperate with Brno guys on the new shiny Bottle-Neck features :) (hopefully more in ICASSP'08 paper) and...
Petr Fousek
p.fousek
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Oct 25, 2007
8:56 am

Ooops, I attached an old version of the c code. I uploaded the right version in the "Files" section. Petr....
Petr Fousek
p.fousek
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Oct 25, 2007
9:13 am
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