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Minmum Word Error Rate Training（MWER）

7

Hi! Is there a guide to implement MWER Training in lingvo? I have tried to write the code from scratch, but it is a really difficult to me. I'm trying...

ASR Frame Size

5

Hi! In librispeech.py, I found some notes about default input_size: ----------------------------------------------------------------------------- # Data consists 240 dimensional frames (80 x 3 frames), which we # re-interpret as individual 80 dimensional frames....

Failed to utilize SpecAugment in Librispeech task

11

Hi~ I haved encountered an error when trying to enable spec-augment. The code in **librispeech.py** is： `ep.use_specaugment = True` The error is as below：  It seems that the `inputs`...

Error when load Pytorch

1

Here is my pom.xml： ``` ai.djl api 0.18.0 ai.djl.pytorch pytorch-engine 0.18.0 ai.djl.pytorch pytorch-native-auto 1.9.1 ai.djl.pytorch pytorch-native-cpu linux-x86_64 1.11.0 ai.djl.pytorch pytorch-jni 1.11.0-0.18.0 ``` My code is： ``` Engine engine = Engine.getEngine("PyTorch");...