Code

[WIP] Implements RNNT+MMI#1030

Code

Draft

pkufool wants to merge 9 commits intok2-fsa:masterk2-fsa/k2:masterfrom pkufool:rnnt_mmipkufool/k2:rnnt_mmiCopy head branch name to clipboard

+823-25

Commits

Commits on Aug 4, 2022

• draft of importance sampling algorithm

  pkufool

  committed
  5a79f32

Commits on Aug 9, 2022

• Generate denominator lattice from sampled paths

  pkufool

  committed
  05aa9f3

• Fix typos

  pkufool

  committed
  3511869

Commits on Aug 17, 2022

• Only allow states sampled on final frame to be final state; add unnormalized rnnt loss

  pkufool

  committed
  5dc671f

Commits on Aug 18, 2022

• Minor fixes

  pkufool

  committed
  9d8e3e3

Commits on Aug 31, 2022

• fix importance sampling scores; return arc_map

  pkufool

  committed
  2a14970

Commits on Jan 12, 2023

• return grad in rnnt_loss_pruned

  pkufool

  committed
  a9fea9d

• Merge branch 'master' into rnnt_mmi

  pkufool

  committed
  2efa930

Commits on Jan 13, 2023

• Remove redundant code

  pkufool

  committed
  2be0926