| --- |
| license: cc-by-4.0 |
| task_categories: |
| - image-classification |
| language: |
| - en |
| tags: |
| - finance |
| - cryptocurrency |
| - candlestick-chart |
| - technical-analysis |
| size_categories: |
| - 10K<n<100K |
| dataset_info: |
| features: |
| - name: image |
| dtype: image |
| - name: label |
| dtype: |
| class_label: |
| names: |
| '0': down_7plus |
| '1': down_5_7 |
| '2': down_3_5 |
| '3': up_3_5 |
| '4': up_5_7 |
| '5': up_7plus |
| - name: ticker |
| dtype: string |
| - name: end_date |
| dtype: string |
| - name: pct_return |
| dtype: float32 |
| splits: |
| - name: train |
| num_bytes: 362633299 |
| num_examples: 18549 |
| - name: test |
| num_bytes: 207396726 |
| num_examples: 10474 |
| download_size: 572139048 |
| dataset_size: 570030025 |
| configs: |
| - config_name: default |
| data_files: |
| - split: train |
| path: data/train-* |
| - split: test |
| path: data/test-* |
| --- |
| |
| # Crypto-Chart-Dataset |
|
|
| Candlestick chart image dataset for cryptocurrency price prediction research. |
|
|
| ## Overview |
|
|
| | Item | Value | |
| |------|-------| |
| | **Tickers** | 15 (BTC, ETH, BNB, XRP, ADA, DOGE, LTC, LINK, XLM, TRX, ETC, XMR, NEO, EOS, IOTA) | |
| | **Total Images** | 29,080 | |
| | **Period** | 2015 – 2025 | |
| | **Image Size** | ~480×480 px (4×4 inch, 120 dpi) | |
| | **Labels** | 6-class forward return (±3%/±5%/±7%, adjusted for crypto volatility) | |
|
|
| ## Download |
|
|
| Download `crypto_images.zip` from the Files tab and extract: |
|
|
| ```bash |
| unzip crypto_images.zip |
| ``` |
|
|
| ## Chart Specification |
|
|
| Same as [SP500-Chart-Dataset](https://huggingface.co/datasets/sogosonnet/SP500-Chart-Dataset): |
|
|
| - OHLCV candlestick (Charles style) + Volume bars |
| - MA5 (blue dotted), MA60 (red dashed), MA120 (green solid) |
| - Bollinger Bands (grey shaded area, α=0.15) |
| - Percentage-normalized prices (scale-invariant across tickers) |
|
|
| ## Label Definition |
|
|
| Thresholds adjusted for higher crypto volatility: |
|
|
| | Label | Return Range | |
| |-------|-------------| |
| | `down_7plus` | r < −7% | |
| | `down_5_7` | −7% ≤ r < −5% | |
| | `down_3_5` | −5% ≤ r < −3% | |
| | `up_3_5` | 3% < r ≤ 5% | |
| | `up_5_7` | 5% < r ≤ 7% | |
| | `up_7plus` | r > 7% | |
|
|
| > Returns in [−3%, +3%] are excluded as ambiguous. |
|
|
| ## Citation |
|
|
| ```bibtex |
| @misc{sp500chart2025, |
| title={SP500-Chart-Dataset}, |
| author={Ahn, Jaehyun}, |
| year={2025}, |
| howpublished={\url{https://github.com/JaehyunAhn/SP500-Chart-Dataset}}, |
| note={Yonsei University} |
| } |
| ``` |
|
|
| ## License |
|
|
| CC BY 4.0 |
|
|
