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54 lines
1.5 KiB
Python
54 lines
1.5 KiB
Python
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from pathlib import Path
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import plac
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import spacy
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from spacy.gold import docs_to_json
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import srsly
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import sys
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@plac.annotations(
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model=("Model name. Defaults to 'en'.", "option", "m", str),
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input_file=("Input file (jsonl)", "positional", None, Path),
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output_dir=("Output directory", "positional", None, Path),
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n_texts=("Number of texts to convert", "option", "t", int),
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)
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def convert(model='en', input_file=None, output_dir=None, n_texts=0):
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# Load model with tokenizer + sentencizer only
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nlp = spacy.load(model)
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nlp.disable_pipes(*nlp.pipe_names)
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sentencizer = nlp.create_pipe("sentencizer")
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nlp.add_pipe(sentencizer, first=True)
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texts = []
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cats = []
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count = 0
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if not input_file.exists():
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print("Input file not found:", input_file)
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sys.exit(1)
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else:
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with open(input_file) as fileh:
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for line in fileh:
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data = srsly.json_loads(line)
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texts.append(data["text"])
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cats.append(data["cats"])
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if output_dir is not None:
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output_dir = Path(output_dir)
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if not output_dir.exists():
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output_dir.mkdir()
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else:
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output_dir = Path(".")
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docs = []
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for i, doc in enumerate(nlp.pipe(texts)):
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doc.cats = cats[i]
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docs.append(doc)
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if n_texts > 0 and count == n_texts:
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break
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count += 1
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srsly.write_json(output_dir / input_file.with_suffix(".json"), [docs_to_json(docs)])
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if __name__ == "__main__":
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plac.call(convert)
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