jspaulsen/wikipedia-utterances
收藏Hugging Face2026-02-17 更新2026-03-29 收录
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资源简介:
---
license: cc-by-sa-4.0
dataset_info:
features:
- name: title
dtype: string
- name: text
dtype: string
splits:
- name: train
num_bytes: 18070709909
num_examples: 121082466
download_size: 9046108313
dataset_size: 18070709909
configs:
- config_name: default
data_files:
- split: train
path: data/train-*
---
# Wikipedia Utterances
Text segments extracted from English Wikipedia, segmented into utterance-length chunks suitable for text-to-speech synthesis.
## Dataset Description
This dataset contains ~41M text utterances derived from the [wikimedia/wikipedia](https://huggingface.co/datasets/wikimedia/wikipedia) dataset (20231101.en snapshot). Each row contains:
| Field | Type | Description |
|-------|------|-------------|
| `title` | string | The Wikipedia article title |
| `text` | string | A text segment (10-4,880 characters) |
| `duration` | float | Estimated speech duration in seconds (at 150 WPM) |
## Processing
The transformation pipeline:
1. Tokenizes Wikipedia articles into paragraphs and sentences using NLTK
2. Combines consecutive sentences targeting 15-30 second utterances
3. Strips bracketed content (parentheses, braces, square brackets)
4. Filters for valid utterances ending in sentence-final punctuation
See `transform_wikipedia.py` in this repository for the full implementation.
## Usage
```python
from datasets import load_dataset
dataset = load_dataset("jspaulsen/wikipedia-utterances", split="train")
```
## License
This dataset is released under [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/), consistent with the original Wikipedia content license.
## Citation
If you use this dataset, please cite the original Wikimedia source:
```bibtex
@ONLINE{wikidump,
author = "Wikimedia Foundation",
title = "Wikimedia Downloads",
url = "https://dumps.wikimedia.org"
}
```
许可证:CC BY-SA 4.0
数据集信息:
特征字段:
- 字段名:标题(title)
数据类型:字符串(string)
- 字段名:文本(text)
数据类型:字符串(string)
划分集:
- 划分集名称:训练集(train)
字节数:18070709909
样本数量:121082466
下载大小:9046108313
数据集总大小:18070709909
配置项:
- 配置名称:默认(default)
数据文件:
- 划分集:训练集(train)
文件路径:data/train-*
# 维基百科语句语料库(Wikipedia Utterances)
本数据集提取自英文维基百科的文本片段,被切分为适配文本转语音合成的语句长度区块。
## 数据集说明
本数据集包含约4100万条文本语句,源自[wikimedia/wikipedia](https://huggingface.co/datasets/wikimedia/wikipedia)数据集(20231101.en快照版本)。每一行数据包含以下字段:
| 字段名 | 数据类型 | 描述 |
|-------|----------|------|
| `title` | 字符串(string) | 维基百科文章标题 |
| `text` | 字符串(string) | 单条文本片段,字符长度范围为10至4880 |
| `duration` | 浮点型(float) | 以每分钟150词(WPM)的语速估算的语音时长,单位为秒 |
## 处理流程
转换流程如下:
1. 借助自然语言工具包(Natural Language Toolkit,NLTK)将维基百科文章切分为段落与句子
2. 将连续句子合并为时长15至30秒的语句区块
3. 移除所有括号类内容(包括圆括号、花括号、方括号)
4. 筛选以句末标点结尾的有效语句区块
完整实现代码详见本仓库中的`transform_wikipedia.py`文件。
## 使用方法
可通过以下代码加载本数据集:
python
from datasets import load_dataset
dataset = load_dataset("jspaulsen/wikipedia-utterances", split="train")
## 许可证
本数据集采用[CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)许可证发布,与原始维基百科内容的许可证保持一致。
## 引用方式
若您使用本数据集,请引用原始维基媒体来源:
bibtex
@ONLINE{wikidump,
author = "Wikimedia Foundation",
title = "Wikimedia Downloads",
url = "https://dumps.wikimedia.org"
}
提供机构:
jspaulsen


