dataset — 公开数据集发现
SkillDatabases & dataEntry point for discovering public datasets. Covers Kaggle / UCI / HuggingFace / Tianchi. Invoke when the task requires "finding data on your own" or "supplementing with external data"; do **not** call it when the attachments already contain data.
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Then ask your AI: use the dataset — 公开数据集发现 skill
What this skill tells your AI
The instructions your AI receives, as published by woodfishhhh/ez_math_model in skills/ez-math-model/tools/dataset/SKILL.md and read by ahel’s review.
何时使用
- 题目附件没有数据集,但题面要求"查找类似公开数据"。
- 需要历史基准数据集(如 MNIST / Iris / 波士顿房价)做模型对比。
- 不要在已有附件数据时启用本子 skill。
入口
| 数据源 | 入口 | 配置 |
|---|---|---|
| Kaggle | kaggle datasets list -s <kw> / kaggle datasets download -d <user/name> | ~/.kaggle/kaggle.json(注册免费下载) |
| UCI ML | 直接 HTTPS pd.read_csv(url) | 无 |
| HuggingFace | from datasets import load_dataset | EZMM_HF_TOKEN(私有数据集) |
| 天池 | 浏览器 + 手动下载 | 无 |
命令模板
# Kaggle 搜索 + 下载
kaggle datasets list -s "vegetable retail price"
kaggle datasets download -d <user/dataset-name> -p workdir/.../attachments/external/kaggle --unzip
# HuggingFace
python -c "from datasets import load_dataset; ds = load_dataset('squad', split='train[:1%]')"
# UCI(直接 URL)
python -c "import pandas as pd; df = pd.read_csv('https://archive.ics.uci.edu/...'); df.to_csv('workdir/.../attachments/external/uci/iris.csv', index=False)"
落盘规范
外部下载的数据放在:
workdir/{task_id}/attachments/external/<source>/<dataset>/
并在同目录写 SOURCES.md:
- 数据集名: <name>
- 来源: <kaggle url>
- License: <CC0 / CC-BY / Apache-2.0 / 其他>
- 下载时间: <ISO timestamp>
- 用途说明: <一句话>
失败诊断
| 情况 | 处理 |
|---|---|
| Kaggle token 未配置 | 提示用户 ~/.kaggle/kaggle.json 配置 |
| License 不允许商用 | 数据可用于学术建模报告;论文中标明出处 + license |
| 文件 > 1GB | coder 阶段用 chunksize 处理(参考 prompts/coder.md) |
| 网络受限 | 写诊断;建议用户手动下载放入 attachments/ |
Signals
- GitHub stars
- 41
- Forks
- 1
- Last commit
- Jul 2026
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dataset-woodfishhhh- Source
- github.com/woodfishhhh/ez_math_model