Low latency acoustic modeling using temporal convolution and LSTMs example

[witeksosnowski]

Hi,

I am trying to build a real time asr and just came across this publication: https://danielpovey.com/files/2017_spl_tdnnlstm.pdf
Is there any existing example in kaldi that makes use of this architecture? I was looking at the egs/ami and egs/swbd but could not find any simmiliar example.

Thanks in advance

[jtrmal]

temporal convolution is tdnn, if that's what are you asking

[witeksosnowski]

I meant architecture based on tdnn and lstm that has low latency. It is described in publication I gave.
Can you please take a look at it?

[jtrmal]

I'm sorry I don't have time to look for it and it might be well possible the scripts didn't make it to trunk at all (usually we optimize only WER). If you are interested in minimizing latency, you could try what was proposed here: https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!msg/kaldi-help/cjJ8-RWWcao/vZ4i2R0jDAAJ y.

…

On Wed, Apr 15, 2020 at 10:13 AM witeksosnowski ***@***.***> wrote: I meant architecture based on tdnn and lstm that has low latency. It is described in publication I gave. Can you please take a look at it? — You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub <#4043 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ACUKYX2OGX32E74F2XNX2PTRMW6IDANCNFSM4MIKYQMA> .

[jtrmal]

And if you have more questions or follow up questions on this, please use the kaldi-help mailing list y.

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On Wed, Apr 15, 2020 at 10:51 AM Jan Trmal ***@***.***> wrote: I'm sorry I don't have time to look for it and it might be well possible the scripts didn't make it to trunk at all (usually we optimize only WER). If you are interested in minimizing latency, you could try what was proposed here: https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!msg/kaldi-help/cjJ8-RWWcao/vZ4i2R0jDAAJ y. On Wed, Apr 15, 2020 at 10:13 AM witeksosnowski ***@***.***> wrote: > I meant architecture based on tdnn and lstm that has low latency. It is > described in publication I gave. > Can you please take a look at it? > > — > You are receiving this because you modified the open/close state. > Reply to this email directly, view it on GitHub > <#4043 (comment)>, > or unsubscribe > <https://github.com/notifications/unsubscribe-auth/ACUKYX2OGX32E74F2XNX2PTRMW6IDANCNFSM4MIKYQMA> > . >