mtedx
收藏资源简介:
mTEDx 是一个多语言语音识别和翻译语料库,源自 TEDx 演讲。该数据集包含 8 种语言(西班牙语、法语、葡萄牙语、意大利语、俄语、希腊语、阿拉伯语、德语)的音频录音和 VTT 转录文本,并提供多达 5 种语言(英语、西班牙语、法语、葡萄牙语、意大利语)的对齐翻译。数据集适用于自动语音识别(ASR)和语音翻译任务。每个样本对应一个音频片段及其转录文本,包含音频波形、转录文本、持续时间、片段 ID 等字段。数据集分为训练集、验证集和测试集,并提供了详细的统计信息和下载大小。数据集遵循 CC BY-NC-ND 4.0 许可协议。
mTEDx is a multilingual speech recognition and translation corpus sourced from TEDx talks. This dataset encompasses audio recordings and VTT transcripts in 8 languages: Spanish, French, Portuguese, Italian, Russian, Greek, Arabic, and German, and offers aligned translations in up to 5 languages, including English, Spanish, French, Portuguese, and Italian. It is tailored for automatic speech recognition (ASR) and speech translation tasks. Each sample corresponds to an audio segment paired with its transcript, and includes fields such as audio waveform, transcript, duration, and segment ID. The dataset is split into training, validation, and test sets, with detailed statistical data and download sizes provided. The dataset is released under the CC BY-NC-ND 4.0 license.



