Code

Add CTC training#3

Code

Merged

danpovey merged 26 commits intok2-fsa:masterk2-fsa/icefall:masterfrom csukuangfj:style-checkcsukuangfj/icefall:style-checkCopy head branch name to clipboardJul 31, 2021

+8,488

Commits

Commits on Jul 15, 2021

• Add style check tools.

  csukuangfj

  committed
  71c4e29

• Remove mypy.

  csukuangfj

  committed
  d146a4e

• Download LM for LibriSpeech.

  csukuangfj

  committed
  40eed74

Commits on Jul 19, 2021

• Compute features of librispeech and musan.

  csukuangfj

  committed
  0b19aa0

• Fixes after review.

  csukuangfj

  committed
  f25eedf

Commits on Jul 20, 2021

• Minor fixes after review.

  csukuangfj

  committed
  e005ea0

• Add prepare_lang.py based on prepare_lang.sh

  csukuangfj

  committed
  d5e0408

• Minor fixes.

  csukuangfj

  committed
  8a72901

Commits on Jul 21, 2021

• Add self-loops to propagate disambiguation symbols.

  csukuangfj

  committed
  a01d08f

Commits on Jul 24, 2021

• Add CTC training.

  csukuangfj

  committed
  f3542c7

• Add CI test.

  csukuangfj

  committed
  2e33e24

• Fix CI dependencies installation.

  csukuangfj

  committed
  ee83a3e

• Fix CI.

  csukuangfj

  committed
  5443618

• Fix CI test errors.

  csukuangfj

  committed
  a909592

• begin to add LM rescoring.

  csukuangfj

  committed
  00f8371

• Refactor decoding code.

  csukuangfj

  committed
  6f9fe5b

Commits on Jul 25, 2021

• Add LM rescoring.

  csukuangfj

  committed
  4a66712

• Support DDP training.

  csukuangfj

  committed
  8055bf3

• Fix an error in DDP training.

  csukuangfj

  committed
  78bb65e

Commits on Jul 26, 2021

• Fix loading checkpoint in DDP training.

  csukuangfj

  committed
  d3101fb

• WIP: Begin to add BPE decoding

  csukuangfj

  committed
  4ccae50

Commits on Jul 27, 2021

• Add BPE decoding results.

  csukuangfj

  committed
  f65854c

Commits on Jul 28, 2021

• Use attention decoder for rescoring.

  csukuangfj

  committed
  bd69e4b

Commits on Jul 29, 2021

• WIP: Add BPE training code.

  csukuangfj

  committed
  acc63a9

• Disable gradient computation in evaluation mode.

  csukuangfj

  committed
  b94d97d

Commits on Jul 31, 2021

• Minor fixes to support DDP training.

  csukuangfj

  committed
  398ed80