library_name: transformers license: apache-2.0 language:

• en
• ko pipeline_tag: translation tags:
• finetuned inference: true widget:
• messages:
  • role: user content: 다음 문장을 한글로 번역하세요. Iris is a model for Korean-English sentence translation based on deep learning.

iris

Iris is a model for Korean-English sentence translation based on deep learning.

It is used to translate Korean sentences into English or English sentences into Korean by utilizing advanced natural language processing technology. The model is trained to understand the grammar, vocabulary, and context of each language and generate appropriate translations. Iris provides efficient and accurate translation and can be used in a variety of applications.

Model Details

• Model Developers : davidkim(changyeon kim)
• Repository : will be updated soon.
• base mode : mistralai/Mistral-7B-v0.2
• dataset : translation_v3_346k

usage

from transformers import AutoModelForCausalLM, AutoTokenizer
import torch

repo = "davidkim205/iris-7b"
model = AutoModelForCausalLM.from_pretrained(repo, torch_dtype=torch.bfloat16, device_map='auto')
tokenizer = AutoTokenizer.from_pretrained(repo)

def generate(prompt):
    encoding = tokenizer(
        prompt,
        return_tensors='pt',
        return_token_type_ids=False
    ).to("cuda")
    gen_tokens = model.generate(
        **encoding,
        max_new_tokens=2048,
        temperature=1.0,
        num_beams=5,
    )
    prompt_end_size = encoding.input_ids.shape[1]
    result = tokenizer.decode(gen_tokens[0, prompt_end_size:])

    return result


def translate_ko2en(text):
    prompt = f"[INST] 다음 문장을 영어로 번역하세요.{text} [/INST]"
    return generate(prompt)


def translate_en2ko(text):
    prompt = f"[INST] 다음 문장을 한글로 번역하세요.{text} [/INST]"
    return generate(prompt)


def main():
    while True:
        text = input('>')
        en_text = translate_ko2en(text)
        ko_text = translate_en2ko(en_text)
        print('en_text', en_text)
        print('ko_text', ko_text)

if __name__ == "__main__":
    main()

output

$ python iris_test.py 
Downloading shards: 100%|█████████████████████████████████████████████████████████████████████████████████████| 3/3 [00:00<00:00,  4.72it/s]
Loading checkpoint shards: 100%|██████████████████████████████████████████████████████████████████████████████| 3/3 [00:02<00:00,  1.07it/s]
>아이리스는 딥러닝을 기반으로 한 한-영어 문장 번역을 위한 모델이다.
en_text Iris is a model for Korean-to-English sentence translation based on deep learning.</s>
ko_text 아이리스는 딥러닝을 기반으로 한 한국어-영어 문장 번역을 위한 모델이다.</s>

template

ko -> en

[INST] 다음 문장을 영어로 번역하세요.{text} [/INST]

en -> ko

"[INST] 다음 문장을 한글로 번역하세요.{text} [/INST]"

dataset info : translation_v3_346k

The dataset is not made public due to licensing issues.

Please refer to the url below for information on aihub licensing.

https://aihub.or.kr/partcptnmlrd/inqry/view.do?currMenu=144&topMenu=104

Evaluation

https://github.com/davidkim205/translation