431-Hours-German-Germany-Spontaneous-Dialogue-Telephony-speech-dataset

Description

German(Germany) Spontaneous Dialogue Telephony 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 590 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.

For more details, please refer to the link: https://www.nexdata.ai/datasets/speechrecog/1285?source=huggingface

Specifications

Format

8kHz, 8bit, wav, mono channel;

Content category

Dialogue based on given topics

Recording condition

Low background noise (indoor)

Recording device

Android smartphone, iPhone

Country

Germany(DEU)

Language(Region) Code

de-DE

Language

German

Speaker

592 native speakers in total, 54% male and 46% female

Features of annotation

Transcription text, timestamp, speaker ID, gender

Accuracy rate

Sentence accuracy rate(SAR) 95%

Licensing Information

Commercial License