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license: apache-2.0
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---
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This is a d-Matrix functional reference of the whisper-medium model.
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The reference provides the following functional *configurations*:
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Configuration | Explanation
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:-- | :--
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**`BASELINE`** | a reference functionally equivalent to the original model
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**`BASIC`** | all linear algebraic operands quantized to `MXINT8-64
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### Usage
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Install d-Matrix [Dmx_Compressor](https://github.com/d-matrix-ai/dmx-compressor) first.
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```sh
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pip install dmx_compressor
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```
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The following is an example model and its evaluation.
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```python
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import torch
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from transformers import AutoModelForSpeechSeq2Seq, AutoProcessor, pipeline
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from datasets import load_dataset
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from dmx.compressor.modeling import DmxModel
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device = "cuda:0" if torch.cuda.is_available() else "cpu"
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torch_dtype = torch.float16 if torch.cuda.is_available() else torch.float32
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model_id = "d-matrix/whisper-medium"
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model = AutoModelForSpeechSeq2Seq.from_pretrained(
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model_id, torch_dtype=torch_dtype, low_cpu_mem_usage=True, use_safetensors=True
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)
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model.to(device)
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processor = AutoProcessor.from_pretrained(model_id)
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pipe = pipeline(
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"automatic-speech-recognition",
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model=model,
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tokenizer=processor.tokenizer,
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feature_extractor=processor.feature_extractor,
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torch_dtype=torch_dtype,
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device=device,
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)
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dataset = load_dataset("distil-whisper/librispeech_long", "clean", split="validation")
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sample = dataset[0]["audio"]
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shorter_audio = sample["array"][:1000]
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pipe.model = DmxModel.from_torch(pipe.model)
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result = pipe(shorter_audio)
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print(result["text"])
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```
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---
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license: apache-2.0
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+
---
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+
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This is a d-Matrix functional reference of the whisper-medium model.
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The reference provides the following functional *configurations*:
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Configuration | Explanation
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:-- | :--
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+
**`BASELINE`** | a reference functionally equivalent to the original model
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**`BASIC`** | all linear algebraic operands quantized to `MXINT8-64`
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+
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### Usage
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Install d-Matrix [Dmx_Compressor](https://github.com/d-matrix-ai/dmx-compressor) first.
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```sh
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pip install dmx_compressor
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```
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The following is an example model and its evaluation.
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```python
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import torch
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from transformers import AutoModelForSpeechSeq2Seq, AutoProcessor, pipeline
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from datasets import load_dataset
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from dmx.compressor.modeling import DmxModel
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device = "cuda:0" if torch.cuda.is_available() else "cpu"
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torch_dtype = torch.float16 if torch.cuda.is_available() else torch.float32
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model_id = "d-matrix/whisper-medium"
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model = AutoModelForSpeechSeq2Seq.from_pretrained(
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model_id, torch_dtype=torch_dtype, low_cpu_mem_usage=True, use_safetensors=True
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)
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model.to(device)
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processor = AutoProcessor.from_pretrained(model_id)
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pipe = pipeline(
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"automatic-speech-recognition",
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model=model,
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tokenizer=processor.tokenizer,
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feature_extractor=processor.feature_extractor,
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torch_dtype=torch_dtype,
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device=device,
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)
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dataset = load_dataset("distil-whisper/librispeech_long", "clean", split="validation")
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sample = dataset[0]["audio"]
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shorter_audio = sample["array"][:1000]
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pipe.model = DmxModel.from_torch(pipe.model)
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result = pipe(shorter_audio)
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print(result["text"])
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```
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