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Merge pull request #85 from kadirnar/add_metric_md
Add Readme file for metric results
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**Metrics on Mozilla-Foundation/Common-Voice-17-0 dataset** | ||
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| Model | Metric Value | | ||
| ------------------------------------ | ------------ | | ||
| distil-whisper/distil-large-v3 | 120.48 | | ||
| distil-whisper/distil-large-v3 + Hqq | 120.88 | | ||
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Hqq: https://github.com/mobiusml/hqq/ |
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import torch | ||
from datasets import load_dataset | ||
from evaluate import load | ||
from hqq.core.quantize import HQQBackend, HQQLinear | ||
from hqq.utils.patching import prepare_for_inference | ||
from pipelines.whisper import SpeechToTextPipeline | ||
from tqdm import tqdm | ||
from transformers import AutoModelForSpeechSeq2Seq, AutoProcessor, BitsAndBytesConfig, HqqConfig, pipeline | ||
from transformers.pipelines.pt_utils import KeyDataset | ||
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from whisperplus.pipelines.whisper import SpeechToTextPipeline | ||
model_id = "distil-whisper/distil-large-v3" | ||
processor = AutoProcessor.from_pretrained(model_id) | ||
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HQQLinear.set_backend(HQQBackend.PYTORCH) # Pytorch backend | ||
HQQLinear.set_backend(HQQBackend.PYTORCH_COMPILE) # Compiled Pytorch via dynamo | ||
HQQLinear.set_backend(HQQBackend.ATEN) # C++ Aten/CUDA backend (set automatically by default if available) | ||
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model_id = "distil-whisper/distil-large-v3" | ||
def hqq_load_model(): | ||
from hqq.core.quantize import HQQBackend, HQQLinear | ||
from hqq.utils.patching import prepare_for_inference | ||
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hqq_config = HqqConfig( | ||
nbits=4, | ||
group_size=64, | ||
quant_zero=False, | ||
quant_scale=False, | ||
axis=0, | ||
offload_meta=False, | ||
) # axis=0 is used by default | ||
HQQLinear.set_backend(HQQBackend.PYTORCH) # Pytorch backend | ||
HQQLinear.set_backend(HQQBackend.PYTORCH_COMPILE) # Compiled Pytorch via dynamo | ||
HQQLinear.set_backend( | ||
HQQBackend.ATEN) # C++ Aten/CUDA backend (set automatically by default if available) | ||
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bnb_config = BitsAndBytesConfig( | ||
load_in_4bit=True, | ||
bnb_4bit_quant_type="nf4", | ||
bnb_4bit_compute_dtype=torch.bfloat16, | ||
bnb_4bit_use_double_quant=True, | ||
) | ||
hqq_config = HqqConfig( | ||
nbits=4, | ||
group_size=64, | ||
quant_zero=False, | ||
quant_scale=False, | ||
axis=0, | ||
offload_meta=False, | ||
) # axis=0 is used by default | ||
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model = SpeechToTextPipeline(model_id="distil-whisper/distil-large-v3", quant_config=hqq_config) | ||
model = SpeechToTextPipeline(model_id="distil-whisper/distil-large-v3", quant_config=hqq_config) | ||
model = model.model | ||
return model | ||
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model = model.model | ||
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processor = AutoProcessor.from_pretrained(model_id) | ||
def base_load_model(): | ||
model = AutoModelForSpeechSeq2Seq.from_pretrained( | ||
model_id, | ||
torch_dtype=torch.bfloat16, | ||
low_cpu_mem_usage=True, | ||
use_safetensors=True, | ||
device="cuda:0", | ||
) | ||
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return model | ||
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def calculate_metrics(model, processor, model_id): | ||
pipe = pipeline( | ||
"automatic-speech-recognition", | ||
model=model, | ||
torch_dtype=torch.bfloat16, | ||
tokenizer=processor.tokenizer, | ||
feature_extractor=processor.feature_extractor, | ||
model_kwargs={"use_flash_attention_2": True}, | ||
) | ||
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wer_metric = load("wer") | ||
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common_voice_test = load_dataset( | ||
"mozilla-foundation/common_voice_17_0", # mozilla-foundation/common_voice_17_0 | ||
"dv", | ||
split="test") | ||
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all_predictions = [] | ||
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# run streamed inference | ||
for prediction in tqdm( | ||
pipe( | ||
KeyDataset(common_voice_test, "audio"), | ||
max_new_tokens=128, | ||
generate_kwargs={"task": "transcribe"}, | ||
batch_size=32, | ||
), | ||
total=len(common_voice_test), | ||
): | ||
all_predictions.append(prediction["text"]) | ||
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wer_ortho = 100 * wer_metric.compute( | ||
references=common_voice_test["sentence"], predictions=all_predictions) | ||
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pipe = pipeline( | ||
"automatic-speech-recognition", | ||
model=model, | ||
torch_dtype=torch.bfloat16, | ||
tokenizer=processor.tokenizer, | ||
feature_extractor=processor.feature_extractor, | ||
model_kwargs={"use_flash_attention_2": True}, | ||
) | ||
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wer_metric = load("wer") | ||
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common_voice_test = load_dataset( | ||
"mozilla-foundation/common_voice_17_0", # mozilla-foundation/common_voice_17_0 | ||
"dv", | ||
split="test") | ||
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all_predictions = [] | ||
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# run streamed inference | ||
for prediction in tqdm( | ||
pipe( | ||
KeyDataset(common_voice_test, "audio"), | ||
max_new_tokens=128, | ||
generate_kwargs={"task": "transcribe"}, | ||
batch_size=32, | ||
), | ||
total=len(common_voice_test), | ||
): | ||
all_predictions.append(prediction["text"]) | ||
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wer_ortho = 100 * wer_metric.compute(references=common_voice_test["sentence"], predictions=all_predictions) | ||
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print(f"WER: {wer_ortho:.2f}%") | ||
print(f"WER: {wer_ortho:.2f}%") | ||
return wer_ortho |