Update README.md
Browse files
README.md
CHANGED
|
@@ -6,11 +6,27 @@ tags:
|
|
| 6 |
- automatic-speech-recognition
|
| 7 |
- mozilla-foundation/common_voice_8_0
|
| 8 |
- generated_from_trainer
|
|
|
|
|
|
|
| 9 |
datasets:
|
| 10 |
-
-
|
| 11 |
model-index:
|
| 12 |
-
- name:
|
| 13 |
-
results:
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 14 |
---
|
| 15 |
|
| 16 |
<!-- This model card has been generated automatically according to the information the Trainer had access to. You
|
|
@@ -25,18 +41,26 @@ It achieves the following results on the evaluation set:
|
|
| 25 |
|
| 26 |
## Model description
|
| 27 |
|
| 28 |
-
|
|
|
|
|
|
|
| 29 |
|
| 30 |
## Intended uses & limitations
|
| 31 |
|
| 32 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 33 |
|
| 34 |
## Training and evaluation data
|
| 35 |
|
| 36 |
-
|
| 37 |
|
| 38 |
## Training procedure
|
| 39 |
|
|
|
|
|
|
|
| 40 |
### Training hyperparameters
|
| 41 |
|
| 42 |
The following hyperparameters were used during training:
|
|
|
|
| 6 |
- automatic-speech-recognition
|
| 7 |
- mozilla-foundation/common_voice_8_0
|
| 8 |
- generated_from_trainer
|
| 9 |
+
- ug
|
| 10 |
+
- robust-speech-event
|
| 11 |
datasets:
|
| 12 |
+
- - mozilla-foundation/common_voice_8_0
|
| 13 |
model-index:
|
| 14 |
+
- name: XLS-R-300M Uyghur CV8
|
| 15 |
+
results:
|
| 16 |
+
- task:
|
| 17 |
+
name: Automatic Speech Recognition
|
| 18 |
+
type: automatic-speech-recognition
|
| 19 |
+
dataset:
|
| 20 |
+
name: Common Voice 8
|
| 21 |
+
type: mozilla-foundation/common_voice_8_0
|
| 22 |
+
args: ug
|
| 23 |
+
metrics:
|
| 24 |
+
- name: Test WER
|
| 25 |
+
type: wer
|
| 26 |
+
value: 30.50
|
| 27 |
+
- name: Test CER
|
| 28 |
+
type: cer
|
| 29 |
+
value: 5.80
|
| 30 |
---
|
| 31 |
|
| 32 |
<!-- This model card has been generated automatically according to the information the Trainer had access to. You
|
|
|
|
| 41 |
|
| 42 |
## Model description
|
| 43 |
|
| 44 |
+
For a description of the model architecture, see [facebook/wav2vec2-xls-r-300m](https://huggingface.co/facebook/wav2vec2-xls-r-300m)
|
| 45 |
+
|
| 46 |
+
The model vocabulary consists of the alphabetic characters of the [Perso-Arabic script for the Uyghur language](https://omniglot.com/writing/uyghur.htm), with punctuation removed.
|
| 47 |
|
| 48 |
## Intended uses & limitations
|
| 49 |
|
| 50 |
+
This model is expected to be of some utility for low-fidelity use cases such as:
|
| 51 |
+
- Draft video captions
|
| 52 |
+
- Indexing of recorded broadcasts
|
| 53 |
+
|
| 54 |
+
The model is not reliable enough to use as a substitute for live captions for accessibility purposes, and it should not be used in a manner that would infringe the privacy of any of the contributors to the Common Voice dataset nor any other speakers.
|
| 55 |
|
| 56 |
## Training and evaluation data
|
| 57 |
|
| 58 |
+
The combination of `train` and `dev` of common voice official splits were used as training data. The official `test` split was used as validation data as well as for final evaluation.
|
| 59 |
|
| 60 |
## Training procedure
|
| 61 |
|
| 62 |
+
The featurization layers of the XLS-R model are frozen while tuning a final CTC/LM layer on the Uyghur CV8 example sentences. A ramped learning rate is used with an initial warmup phase of 2000 steps, a max of 0.0001, and cooling back towards 0 for the remainder of the 9400 steps (100 epochs).
|
| 63 |
+
|
| 64 |
### Training hyperparameters
|
| 65 |
|
| 66 |
The following hyperparameters were used during training:
|