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from transformers import BertTokenizerFast | |
import numpy | |
class ONNXPredictor: | |
def __init__(self, onnx_client, config): | |
self.device = "cpu" | |
self.client = onnx_client | |
self.tokenizer = BertTokenizerFast.from_pretrained("bert-base-uncased") | |
def predict(self, payload): | |
tokens = self.tokenizer.encode_plus(payload["text"]) | |
tokens = {name: numpy.atleast_2d(value) for name, value in tokens.items()} | |
prediction = self.client.predict(tokens) | |
return {"request": "done"} |
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