Model Card: Qwen3-4B-HS4-DPO

์ด ๋ชจ๋ธ์€ **ํ’ˆ๋ช…(Item Description)์œผ๋กœ๋ถ€ํ„ฐ ๊ด€์„ธ ํ’ˆ๋ชฉ ๋ถ„๋ฅ˜ ๋ฒˆํ˜ธ(HS Code)**๋ฅผ ์ •ํ™•ํ•˜๊ฒŒ ์ถ”๋ก ํ•˜๊ธฐ ์œ„ํ•ด Qwen3-4B ๋ชจ๋ธ์„ DPO(Direct Preference Optimization) ๋ฐฉ์‹์œผ๋กœ ๋ฏธ์„ธ ์กฐ์ •(Fine-tuning)ํ•œ ๋ฐ๋ชจ ๋ชจ๋ธ์ž…๋‹ˆ๋‹ค. ํ•ด๋‹น ๋ชจ๋ธ์€ ๋ฐ๋ชจ์šฉ์œผ๋กœ ๊ฐœ๋ฐœ๋˜์—ˆ์œผ๋ฉฐ, ์†Œ๋Ÿ‰์˜ ๋ฐ์ดํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•™์Šตํ•˜์—ฌ ๊ฒฐ๊ณผ๊ฐ€ ๋‹ค์†Œ ๋ถ€์ •ํ™•ํ• ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

1. ๋ชจ๋ธ ์„ค๋ช… (Model Details)

  • Developed by: [AX์ถ”์ง„์‹ค]
  • Language: ํ•œ๊ตญ์–ด, ์˜์–ด
  • Model Type: Causal Language Model
  • Base Model: Qwen/Qwen3-4B
  • Training Method: DPO (Direct Preference Optimization)
    • ๋‹จ์ˆœ SFT(Supervised Fine-Tuning)๋ณด๋‹ค ์ •ํ™•ํ•œ HS Code ๋งค์นญ ๊ฒฐ๊ณผ๋ฅผ ์„ ํ˜ธํ•˜๋„๋ก ํ•™์Šต๋˜์—ˆ์Šต๋‹ˆ๋‹ค.

2. ํ•™์Šต ๋ฐ์ดํ„ฐ ๋ฐ ๋ชฉ์  (Intended Use)

์ˆ˜์ถœ์ž… ํ†ต๊ด€ ๋ฐ์ดํ„ฐ์˜ ํ’ˆ๋ช…(Text) ์ •๋ณด์™€ ์‹ค์ œ ํ• ๋‹น๋œ HS Code ์Œ์„ ํ™œ์šฉํ•˜์˜€์Šต๋‹ˆ๋‹ค.

  • Input: ์ƒํ’ˆ๋ช… ๋˜๋Š” ์ƒํ’ˆ์— ๋Œ€ํ•œ ์ƒ์„ธ ๋ฌ˜์‚ฌ (์˜ˆ: "Wireless Bluetooth Earbuds with Noise Cancelling")
  • Output: ํ•ด๋‹น ์ƒํ’ˆ์˜ HS 4๋‹จ์œ„ ์ถ”๋ก ๊ณผ์ • ๋ฐ HS์ฝ”๋“œ 4๋‹จ์œ„

3. ํ•™์Šต ๊ณผ์ • (Training Procedure)

4. ์‚ฌ์šฉ ๋ฐฉ๋ฒ• (How to use)

from transformers import AutoModelForCausalLM, AutoTokenizer

model_id = "KoreaTradeNetwork/Qwen3-4B-HS4-DPO"
tokenizer = AutoTokenizer.from_pretrained(model_id)
model = AutoModelForCausalLM.from_pretrained(model_id, device_map="auto")

prompt = "ํ’ˆ๋ช…: 'Organic Green Tea Bag'\n์ด ์ƒํ’ˆ์˜ HS ์ฝ”๋“œ๋Š”?"
inputs = tokenizer(prompt, return_tensors="pt").to(model.device)
outputs = model.generate(**inputs, max_new_tokens=50)

print(tokenizer.decode(outputs[0], skip_special_tokens=True))
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