Comments (18)
ctc_loss and friends is now part of contrib directory -- once it matures and we fix any issues, we'll add it to the core.
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Thank you for inquiring. We are working on an implementation. It will be released if/when we are happy with its performance, API, and documentation.
from tensorflow.
Here's another request for a CTC layer / objective. I'm working on speech modeling, and CTC is pretty much essential to this.
from tensorflow.
Here here, I'm working on speech modeling too. A CTC implementation will help my effort greatly.
from tensorflow.
Just an update on timelines: we're getting closer but it won't happen before January sometime at the earliest.
from tensorflow.
Baidu has just released a fast open source implementation of CTC for CPUs and GPUs.
https://github.com/baidu-research/warp-ctc
It has a very simple C interface and it should hopefully be fairly easy to create Tensorflow bindings (we're happy to help). The release includes Torch bindings.
from tensorflow.
China is out silicon valleying silicon valley!
from tensorflow.
what's the timeline now @ebrevdo
from tensorflow.
We're closer. Still cleaning up code for release.
On Jan 15, 2016 6:41 AM, "qingzew" [email protected] wrote:
what's the timeline now @ebrevdo https://github.com/ebrevdo
—
Reply to this email directly or view it on GitHub
#32 (comment)
.
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Hi Ebrevdo,
A CTC implementation would be really useful to me for some genome analysis tasks that are handled poorly by HMM approaches.
Matthew
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@ebrevdo any progress? :)
from tensorflow.
Also highly interested in this and I hope that you can release your implementation soon! @ebrevdo
from tensorflow.
Coming very soon (I hope).
On Feb 22, 2016 5:34 AM, "bmilde" [email protected] wrote:
Also highly interested in this and I hope that you can release your
implementation soon! @ebrevdo https://github.com/ebrevdo—
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#32 (comment)
.
from tensorflow.
The CTC loss and two decoders (greedy & beam search for CTC) should be in the next push.
from tensorflow.
(it'll be accessible via tf.contrib.ctc.ctc_loss etc.)
from tensorflow.
Awesome!
from tensorflow.
Very Awesome
from tensorflow.
very very awesome!
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