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import os
import shutil
from os.path import dirname, join
from datasets import load_dataset
from underthesea import word_tokenize
def create_wtk_dataset(text_dataset, output_folder):
if os.path.exists(output_folder):
shutil.rmtree(output_folder)
os.makedirs(output_folder)
for split in ["train", "validation", "test"]:
sentences = text_dataset[split]["text"]
with open(join(output_folder, f"{split}.txt"), "w") as f:
for sentence in sentences:
items = word_tokenize(sentence)
for item in items:
tokens = item.split()
for i, token in enumerate(tokens):
if i > 0:
f.write(f"{token}\tI-W\n")
else:
f.write(f"{token}\tB-W\n")
f.write("\n")
pwd = dirname(__file__)
data_folder = join(pwd, "data")
text_dataset = load_dataset("undertheseanlp/UTS_Text", "small")
create_wtk_dataset(text_dataset, join(data_folder, "small"))
text_dataset = load_dataset("undertheseanlp/UTS_Text", "base")
create_wtk_dataset(text_dataset, join(data_folder, "base"))
text_dataset = load_dataset("undertheseanlp/UTS_Text", "large")
create_wtk_dataset(text_dataset, join(data_folder, "large"))
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