500小时巴西葡萄牙语语音数据_口语化【数据堂】

巴西葡萄牙语语音数据_口语化，内容覆盖自媒体、对话、直播等多个通用领域，反映了真实世界的互动情境。此数据集标注了文本内容、说话人身份性别、性别等多种属性，准确性高，易用性强，为语音识别相关研究及应用提供了丰富的资源，经多家AI公司验证：有助于模型面对真实世界的多样性时能够表现出色。我们严格遵循数据保护法规和隐私规定，确保数据采集、存储和使用的过程中维护用户的隐私和合法权益，所有数据均遵循GDPR, CCPA, PIPL

Colloquial Brazilian Portuguese speech dataset covering multiple general domains including self-media, conversations, live streaming and other scenarios, which reflects real-world interactive situations. This dataset is annotated with multiple attributes such as text content, speaker identity and gender, featuring high accuracy and strong usability. It provides abundant resources for research and applications related to speech recognition, and has been verified by multiple AI companies that it can help models deliver excellent performance when facing the diversity of the real world. We strictly abide by data protection laws and privacy regulations, ensuring that user privacy and legitimate rights and interests are protected throughout the data collection, storage and use processes. All data complies with GDPR, CCPA and PIPL.

搜集汇总

背景与挑战

背景概述

该数据集包含500小时巴西葡萄牙语口语化语音数据，覆盖自媒体、对话和直播等多个通用领域，并提供了文本内容、说话人性别等标注信息，格式为16kHz单声道wav文件。它适用于语音识别和字幕生成等应用，词准确率达98%，但仅作为商业数据对企业合作开放。