Datasets:
Tasks:
Text Classification
Modalities:
Text
Formats:
parquet
Languages:
Chinese
Size:
10K - 100K
Tags:
art
License:
Update README.md
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---
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license: cc-by-4.0
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task_categories:
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- text-classification
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language:
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- zh
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tags:
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- art
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pretty_name: Classical Chinese Poetry Dataset (CCPD)
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size_categories:
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- 10K<n<100K
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---
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# 📜 CCPD - 古典中文诗歌多标签分类数据集
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## 数据集描述
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CCPD (Classical Chinese Poetry Dataset) 是一个包含多标签标注的古典中文诗歌数据集,专门用于诗歌主题和情感的**多标签分类研究**。
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---
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## 数据集详情
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### 🔗 原始数据集链接
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**GitHub 仓库**: [https://github.com/yuting-wei/CCPD](https://github.com/yuting-wei/CCPD)
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### 🏷️ 基本信息
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* **诗歌数量**: 17103 首
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* **主题标签数量**: 10 个
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* **情感标签数量**: 13 个
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* **数据划分**: 全部作为训练集
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### 📝 数据格式说明
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原始数据格式为:\`主题标签#主题标签,情感标签#情感标签,标题,正文\`
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处理后的数据格式如下:
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\`\`\`python
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{
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"text": "诗歌正文",
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"title": "诗歌标题",
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"theme_labels": ["主题1", "主题2"], # 主题标签列表
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"emotion_labels": ["情感1", "情感2"] # 情感标签列表
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}
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\`\`\`
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### 📊 标签统计
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#### 前10个最常见主题标签:
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| 标签 | 频次 |
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| :--- | :--- |
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| **思乡** | 9010次 |
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| 怀人 | 2263次 |
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| 田园 | 1213次 |
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| 战争 | 1139次 |
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| 山水 | 1071次 |
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| 怀古 | 689次 |
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| 闺怨 | 650次 |
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| 悼亡 | 576次 |
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| 咏物 | 566次 |
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| 送别 | 314次 |
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#### 前10个最常见情感标签:
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| 标签 | 频次 |
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| :--- | :--- |
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| **想家** | 12327次 |
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| 哀伤 | 3645次 |
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| 愁绪 | 3548次 |
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| 孤独 | 1646次 |
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| 失意 | 1576次 |
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| 思念 | 1468次 |
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| 流泪 | 953次 |
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| 恐惧 | 933次 |
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| 怨恨 | 682次 |
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| 喜悦 | 522次 |
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---
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## 使用示例
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### 📥 加载数据集
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\`\`\`python
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from datasets import load_dataset
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dataset = load_dataset("1602353775wzj/CCPD")
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print(f"数据集大小: {len(dataset['train'])}")
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print(dataset['train'][0])
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\`\`\`
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### 🧩 多标签分类任务
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\`\`\`python
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from sklearn.model_selection import train_test_split
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import pandas as pd
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# 转换为DataFrame
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df = pd.DataFrame(dataset['train'])
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# 合并所有标签
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df['all_labels'] = df['theme_labels'] + df['emotion_labels']
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# 划分数据集
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train_df, test_df = train_test_split(df, test_size=0.2, random_state=42)
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train_df, val_df = train_test_split(train_df, test_size=0.1, random_state=42)
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print(f"训练集: {len(train_df)}, 验证集: {len(val_df)}, 测试集: {len(test_df)}")
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\`\`\`
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### ✂️ 分别处理主题和情感分类
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\`\`\`python
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# 主题分类
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def prepare_theme_classification(example):
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return {
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"text": example["text"],
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"labels": example["theme_labels"]
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}
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# 情感分类
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def prepare_emotion_classification(example):
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return {
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"text": example["text"],
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"labels": example["emotion_labels"]
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}
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# 合并分类
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def prepare_combined_classification(example):
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return {
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"text": example["text"],
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"labels": example["theme_labels"] + example["emotion_labels"]
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}
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\`\`\`
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---
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## 🚀 任务应用
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本数据集适用于以下NLP任务:
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1. 多标签文本分类
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2. 诗歌主题分析
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3. 情感分析
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4. 古典文学研究
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5. 跨任务迁移学习
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## 🔗 数据划分建议
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由于数据集全部作为训练集,建议使用者根据研究需求**自行划分**:
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* 传统划分: 70%训练,15%验证,15%测试
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* 交叉验证: 使用K折交叉验证
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* 留出法: 保留部分数据作为测试集
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---
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## 引用信息
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如果您使用本数据集,请引用相关来源。
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## 免责声明
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本数据集仅用于学术研究目的。
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