1,149 Hours – Vietnamese Conversational Speech Data by Mobile Phone

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Vietnamese(Vietnam) Spontaneous Dialogue Smartphone speech dataset, collected from dialogues based on given topics. Transcribed with text content, timestamp, speaker's ID, gender and other attributes. Our dataset was collected from extensive and diversify speakers(around 1400 native speakers), geographicly speaking, enhancing model performance in real and complex tasks. Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

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Specifications

Format: 16kHz, 16bit, uncompressed wav, mono channel

Recording Environment: quiet indoor environment, without echo

Recording content: dozens of topics are specified, and the speakers make dialogue under those topics while the recording is performed

Speaker: 1,408 Vietnamese, with 687 females and 721 males;

Annotation: extract and annotate individual sentences with their start and end timestamps, speaker identification, and spoken text content;

Device: Android mobile phone, iPhone

Country: Vietnam(VNM)

Language: Vietnamese

Language(Region) Code: vi-VN

Accuracy rate: word Accuracy Rate(WAR) 98%

dạ vâng đúng rồi ạ tôi là Đức tôi có thể giúp được gì cho chị không ạ
như vậy những bệnh nào thường gặp ở trẻ em thời điểm này ạ
thì vào mùa nóng không khí có độ ẩm cao mưa nắng thì thất thường tạo điều kiện thuận lợi
dạ thưa bác sĩ chăm sóc cho trẻ mùa nắng nóng là vấn đề quan trọng do sức khỏe của trẻ luôn chịu ảnh hưởng lớn từ thời tiết
thưa chị tôi sẽ giải đáp thắc mắc này cho chị nhé

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