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metadata
license: apache-2.0
datasets:
  - ami
  - icsi
language:
  - en
metrics:
  - orc-wer

AMI/ICSI dprnn_zipformer

This model is based on the icefall dprnn_zipformer recipe under egs/ami/SURT. For details, refer to the README.md in the recipe.

Performance Record

The following results are obtained using the adapted models using modified beam search with a beam size of 4.

AMI

Model IHM-Mix SDM MDM
SURT-base 39.8 65.4 46.6
+ adapt 37.4 46.9 43.7
SURT-large 36.8 62.5 44.4
+ adapt 35.1 44.6 41.4

ICSI

Model IHM-Mix SDM
SURT-base 28.3 60.0
+ adapt 26.3 33.9
SURT-large 27.8 59.7
+ adapt 24.4 32.3