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Add batch size control to Huggingface pipeline based inference engine #1636

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Add batch size control to Huggingface pipeline based inference engine #1636

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5 changes: 3 additions & 2 deletions src/unitxt/inference.py
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Original file line number Diff line number Diff line change
Expand Up @@ -849,6 +849,8 @@ class HFPipelineBasedInferenceEngine(
model_name: str
label: str = "hf_pipeline_inference_engine"

batch_size: int = 30

use_fast_tokenizer: bool = True
use_fp16: bool = True
load_in_8bit: bool = False
Expand All @@ -857,7 +859,6 @@ class HFPipelineBasedInferenceEngine(

device_map: Any = None

pipe: Any = InternalField(default=None)

_requirements_list = {
"transformers": "Install huggingface package using 'pip install --upgrade transformers",
Expand Down Expand Up @@ -965,7 +966,7 @@ def _infer(
if not self._is_loaded():
self._prepare_engine()

outputs = self.model([instance["source"] for instance in dataset])
outputs = self.model([instance["source"] for instance in dataset], batch_size=self.batch_size)

return [
self.get_return_object(output[0], instance["source"], return_meta_data)
Expand Down
6 changes: 3 additions & 3 deletions utils/.secrets.baseline
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Original file line number Diff line number Diff line change
Expand Up @@ -133,14 +133,14 @@
"filename": "src/unitxt/inference.py",
"hashed_secret": "aa6cd2a77de22303be80e1f632195d62d211a729",
"is_verified": false,
"line_number": 1305
"line_number": 1306
},
{
"type": "Secret Keyword",
"filename": "src/unitxt/inference.py",
"hashed_secret": "c8f16a194efc59559549c7bd69f7bea038742e79",
"is_verified": false,
"line_number": 1808
"line_number": 1809
}
],
"src/unitxt/loaders.py": [
Expand Down Expand Up @@ -178,5 +178,5 @@
}
]
},
"generated_at": "2025-02-25T18:27:39Z"
"generated_at": "2025-02-27T08:14:19Z"
}
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