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kobert-nsmc's Introduction

KoBERT-nsmc

  • KoBERT를 이용한 네이버 영화 리뷰 감정 분석 (sentiment classification)
  • Huggingface Tranformers 라이브러리를 이용하여 구현

Dependencies

  • torch>=1.1.0
  • transformers>=2.2.2
  • sentencepiece>=0.1.82

How to use KoBERT on Huggingface Transformers Library

  • 기존의 KoBERT를 transformers 라이브러리에서 곧바로 사용할 수 있도록 맞췄습니다.
    • transformers v2.2.2부터 개인이 만든 모델을 transformers를 통해 직접 업로드/다운로드하여 사용할 수 있습니다
  • Tokenizer를 사용하려면 tokenization_kobert.py에서 KoBertTokenizer를 임포트해야 합니다.
from transformers import BertModel
from tokenization_kobert import KoBertTokenizer

model = BertModel.from_pretrained('monologg/kobert')
tokenizer = KoBertTokenizer.from_pretrained('monologg/kobert')

Usage

# 1. Download data
$ cd data
$ ./download_data.sh

# 2. Train model and eval
$ cd ..
$ python3 main.py --model_type kobert --do_train --do_eval

Results

Accuracy (%)
KoBERT 89.63
DistilKoBERT 88.41
Bert-Multilingual 87.07
FastText 85.50

References

kobert-nsmc's People

Contributors

monologg avatar mkjung-ai avatar srlee-ai avatar

Watchers

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