Resplit dataset with 6:4 train/test ratio while maintaining subject_code distribution
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README.md
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configs:
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data_files:
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dataset_info:
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config_name: default
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dataset_size:
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download_size:
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features:
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splits:
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- name: test
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num_bytes:
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---
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# Multilingual Poetry Subject Clustering Benchmark
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## 数据集描述
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## 数据集统计
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| 指标 | 值 |
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|------|----------|
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| **诗歌总数** | 8,904 首诗歌 |
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## 数据字段说明
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- `id`: 诗歌唯一标识符
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- `author`: 诗歌作者
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- `title`: 诗歌标题
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- `text`: 诗歌正文内容
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- `language`: 诗歌语言代码
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- `subject`: 诗歌题材分析标签 (原始数据)
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- `subject_code`: 聚类中心分配的题材标签 (用于聚类评估的基准)
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- `score`: 该诗歌与其聚类中心向量的余弦相似度(用于衡量聚类质量)
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configs:
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- config_name: default
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data_files:
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- split: train
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path: train-00000-of-00001.parquet
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- split: test
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path: test-00000-of-00001.parquet
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dataset_info:
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config_name: default
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dataset_size: 4409203
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download_size: 4409203
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features:
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- name: id
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dtype: string
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- name: author
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dtype: string
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- name: title
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dtype: string
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- name: text
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dtype: string
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- name: subject
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dtype: string
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- name: subject_code
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dtype: string
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- name: score
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dtype: float64
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- name: language
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dtype: string
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splits:
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- name: train
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num_bytes: 2670957
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num_examples: 5342
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- name: test
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num_bytes: 1738246
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num_examples: 3562
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---
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# Multilingual Poetry Subject Clustering Benchmark
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## 数据集描述
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A multilingual poetry subject clustering benchmark for evaluating cross-lingual embedding models' performance on unsupervised poetry clustering tasks. 每条记录包含一首诗歌及其所属的题材聚类标签,以及它与聚类中心向量的相似度分数(余弦相似度)。
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本数据集按照 6:4 的比例拆分为训练集和测试集,并保持 subject_code 的分布。
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## 数据集统计
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| 指标 | 值 |
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|------|----------|
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| **诗歌总数** | 8,904 首诗歌 |
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| **训练集** | 5,342 首诗歌 |
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| **测试集** | 3,562 首诗歌 |
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| **文件大小** | 4.2 MB |
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## 数据字段说明
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- `id`: 诗歌唯一标识符
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- `author`: 诗歌作者
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- `title`: 诗歌标题
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- `text`: 诗歌正文内容
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- `language`: 诗歌语言代码
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- `subject`: 诗歌题材分析标签 (原始数据)
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- `subject_code`: 聚类中心分配的题材标签 (用于聚类评估的基准)
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- `score`: 该诗歌与其聚类中心向量的余弦相似度(用于衡量聚类质量)
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**subject_code 格式说明**: `S1-1` 表示第1大类下的第1小类,`S2-3` 表示第2大类下的第3小类,以此类推。
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## 数据集拆分
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数据集按照 6:4 的比例拆分为:
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- **train**: 训练集 (60% 的数据)
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- **test**: 测试集 (40% 的数据)
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拆分时使用分层抽样,保持 subject_code 的分布。
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## 使用方法
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```python
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from datasets import load_dataset
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# 加载数据集
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dataset = load_dataset("PoetryMTEB/MultilingualPoetrySubjectClustering")
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# 访问不同的 split
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train_data = dataset['train']
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test_data = dataset['test']
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```
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## Citation
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If you use this dataset, please cite:
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- Original dataset: PoetryMTEB/MultilingualPoetrySubjectClustering
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test-00000-of-00001.parquet
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version https://git-lfs.github.com/spec/v1
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oid sha256:
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size
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version https://git-lfs.github.com/spec/v1
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oid sha256:96debef0e8d2adb1b6c1d820a1b1aaea8d3e68c897a27df46387ee514a31ed2a
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size 1738246
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train-00000-of-00001.parquet
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version https://git-lfs.github.com/spec/v1
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oid sha256:741ddb46e8ba6bc7933ed7d65fdce86ce783decbc45a86978b4e5575b64b2ea0
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size 2670957
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