500小时柳州方言自然对话（双语标注）手机采集语音数据

柳州方言语音数据_对话（手机），由录音人自由交谈并进行录制。此数据集标注了文本内容、句时间戳、说话人身份、性别等多种属性，由母语方言使用者录制，准确性高，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。

Liuzhou Dialect Dialogue Speech Dataset (collected via mobile phones) is recorded through free conversations between speakers. This dataset is annotated with multiple attributes including text transcripts, sentence-level timestamps, speaker identities and genders. Collected by native dialect speakers, the dataset features high accuracy and provides rich resources for research and applications related to speech recognition. Verified by multiple AI companies, this dataset helps models deliver excellent performance when confronting the diversity of real-world scenarios. 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 utilization 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小时的柳州方言自然对话语音数据，通过手机采集，录音环境安静，内容基于话题列表的自由交谈，由约500名来自柳州地区的母语使用者录制，男女比例均衡且覆盖多年龄段。数据具有双语标注，包括柳州话文本和普通话释义，以及时间戳和说话人标识，字准确率达98%，适用于语音识别和声纹识别等人工智能应用。