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README.md
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---
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license:
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---
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license: mit
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language:
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- en
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pipeline_tag: text-classification
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tags:
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- url
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- urls
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- classification
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---
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This is a very small version of BERT, intended for later fine-tune under URL analysis.
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An updated version of the old basic model for URL analysis
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Old version: https://huggingface.co/CrabInHoney/urlbert-tiny-base-v2
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Model size
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3.69M params
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Tensor type
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F32
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Test example:
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from transformers import BertTokenizerFast, BertForMaskedLM, pipeline
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import torch
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device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
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print(f"Используемое устройство: {device}")
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model_name = "CrabInHoney/urlbert-tiny-base-v3"
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tokenizer = BertTokenizerFast.from_pretrained(model_name)
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model = BertForMaskedLM.from_pretrained(model_name)
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model.to(device)
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fill_mask = pipeline(
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"fill-mask",
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model=model,
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tokenizer=tokenizer,
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device=0 if torch.cuda.is_available() else -1
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)
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sentences = [
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"http://example.[MASK]/"
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]
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for sentence in sentences:
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print(f"\nИсходное предложение: {sentence}")
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results = fill_mask(sentence)
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for result in results:
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token_str = result['token_str']
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score = result['score']
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print(f"Предсказанное слово: {token_str}, вероятность: {score:.4f}")
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Output:
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Исходное предложение: http://example.[MASK]/
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Предсказанное слово: com, вероятность: 0.7018
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Предсказанное слово: org, вероятность: 0.1191
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Предсказанное слово: nl, вероятность: 0.0406
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Предсказанное слово: net, вероятность: 0.0294
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Предсказанное слово: ca, вероятность: 0.0190
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