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---
language: ko
datasets:
  - investing_comments_krw
metrics:
  - accuracy
  - precision
  - recall
  - f1
tags:
  - sentiment-analysis
  - finance
  - krw
  - binary-classification
  - emotion
model-index:
  - name: FinBERT-Sentiment-KRW-Comment (v3)
    results:
      - task:
          type: text-classification
          name: Sentiment Analysis (Fear vs. Greed)
        metrics:
          - type: accuracy
            value: 0.94
          - type: precision
            value: 0.94
          - type: recall
            value: 0.94
          - type: f1
            value: 0.94
---

# FinBERT-Sentiment-KRW-Comment (v3)

이 λͺ¨λΈμ€ [`snunlp/KR-FinBERT-SC`](https://huggingface.co/snunlp/KR-FinBERT-SC)λ₯Ό 기반으둜 νŒŒμΈνŠœλ‹ν•œ ν•œκ΅­μ–΄ 금육 감정 뢄석 λͺ¨λΈμž…λ‹ˆλ‹€.  
특히 **ν™˜μœ¨(FX) κ΄€λ ¨ λŒ“κΈ€**μ—μ„œ λ‚˜νƒ€λ‚˜λŠ” 감정을 **곡포(0)** λ˜λŠ” **μš•μ‹¬(1)** 이진 λΆ„λ₯˜ν•˜λŠ” 데 λͺ©μ μ΄ μžˆμŠ΅λ‹ˆλ‹€.

## 🧾 라벨 μ •μ˜

| 라벨 | μ„€λͺ…       |
|------|------------|
| 0    | 곡포 (Fear) |
| 1    | μš•μ‹¬ (Greed) |

## πŸ‹οΈβ€β™‚οΈ ν•™μŠ΅ 정보

- **Base model**: `snunlp/KR-FinBERT-SC`
- **Task**: 감정 이진 λΆ„λ₯˜ (곡포 vs μš•μ‹¬)
- **Input**: ν•œκ΅­μ–΄ λŒ“κΈ€ (`content`)
- **Output**: 0 λ˜λŠ” 1
- **Training epochs**: 4
- **Train size**: μ•½ `X` 개
- **Eval size**: μ•½ `X` 개
- **Evaluation metric**: Accuracy, Precision, Recall, F1

### πŸ“Š 평가 κ²°κ³Ό (Test Set κΈ°μ€€)

| Metric     | Score |
|------------|-------|
| Accuracy   | 0.94  |
| Precision  | 0.94  |
| Recall     | 0.94  |
| F1-score   | 0.94  |

> 곡포(0): precision=0.95, recall=0.91, f1=0.93  
> μš•μ‹¬(1): precision=0.93, recall=0.96, f1=0.94

## πŸ§ͺ μ‚¬μš© μ˜ˆμ‹œ

```python
from transformers import pipeline

pipe = pipeline("text-classification", model="DataWizardd/finbert-sentiment-krw-comment-v3")
pipe("μ‹¬μƒμΉ˜ μ•Šλ„€μš” μ€‘λ™μ „μŸ λ°œλ°œν•˜κ³  1μ›”8일에 김정은이 미사일 μ‹€ν—˜ν•˜κ³  그러면 1170은 기본이고 1190원도 μˆœμ‹κ°„μΌλ“―.")
# β†’ [{'label': '1', 'score': 0.98}]