bert-slot-tokenizer 0.3.0

Description:

bertslottokenizer 0.3.0

bert_slot_tokenizer
Version 0.3

bert_slot_tokenizer 是一个将slot filling 任务中slot解析为其他格式的工具
环境：

Python 3
Python 2

安装：
pip install bert-slot-tokenizer

支持的格式：

IOB格式
IOBS格式
BMES格式
SPAN格式

使用方法：
from bert_slot_tokenizer import SlotConverter
vocab_path = 'tests/test_data/example_vocab.txt'
# you can find a example here --> https://github.com/DevRoss/bert-slot-tokenizer/blob/master/tests/test_data/example_vocab.txt
sc = SlotConverter(vocab_path, do_lower_case=True)
text = 'Too YOUNG, too simple, sometimes naive! 蛤蛤+1s蛤蛤蛤嗝'
slot = {'蛤蛤': 'name', '+1s': 'time', '嗝': '语气'}
output_text, iob_slot = sc.convert(text, slot, fmt='IOB')
output_text, iobs_slot = sc.convert(text, slot, fmt='IOBS')
output_text, bmes_slot = sc.convert(text, slot, fmt='BMES')
output_text, span_slot = sc.convert(text, slot, fmt='SPAN')
print(output_text)
# ['too', 'young', ',', 'too', 'simple', ',', 'some', '##times', 'na', '##ive', '!', '蛤', '蛤', '+', '1', '##s', '蛤', '蛤', '蛤', '嗝']

print(iob_slot)
# ['O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'B-name', 'I-name', 'B-time', 'I-time', 'I-time', 'B-name', 'I-name', 'O', 'B-语气']

print(iobs_slot)
# ['O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'B-name', 'I-name', 'B-time', 'I-time', 'I-time', 'B-name', 'I-name', 'O', 'S-语气']

print(bmes_slot)
# ['O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'B-name', 'E-name', 'B-time', 'M-time', 'E-time', 'B-name', 'E-name', 'O', 'S-语气']

print(span_slot)
# [[11, 12, 'name'], [13, 15, 'time'], [16, 17, 'name'], [19, 19, '语气']]

写在最后：
感谢BERT对NLP领域的推动
感谢开源
欢迎PR和issue
联系方式： [email protected]