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multilingual-e5-base/code/inference.py

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import json
import numpy as np
from typing import List, Union
def input_fn(input_data, content_type):
data = json.loads(input_data)
return data['inputs']
def predict_fn(data: Union[List[str], str], model):
outputs = model(data, padding=False, truncation=True)
embeddings = [np.array(r[0]).mean(axis=0).tolist() for r in outputs]
return embeddings
def output_fn(prediction, accept):
return json.dumps(
obj={
"outputs": prediction
}
)