EVI Dataset

The EVI dataset is a challenging, multilingual spoken-dialogue dataset with 5,506 dialogues in English, Polish, and French. The dataset can be used to develop and benchmark conversational systems for user authentication tasks, i.e. speaker enrolment (E), speaker verification (V), speaker identification (I).

The dataset contains the audio data, machine transcriptions, and target identity for each dialogue, and the knowledge-base with personal information (postcode, name, and date of birth) for each identity. The dataset can be used with both text-independent biometric or knowledge-based authentication (KBA) tasks.

EVI数据集是一套极具挑战性的多语言口语对话数据集，包含英语、波兰语和法语共5,506个对话。该数据集适用于开发与评估用户身份验证任务中的对话系统，例如说话人注册（E）、说话人验证（V）和说话人识别（I）。数据集包含了每个对话的音频数据、机器转录文本以及目标身份信息，并附有每个身份的个人资料知识库（包括邮编、姓名和出生日期）。该数据集可用于文本无关的生物识别或基于知识的身份验证（KBA）任务。