Nexdata-AI/300-Hour-Swahili-Tanzania-Speech-Dataset-Transcribed-Dialogue-Audio

# 300-Hour-Swahili-Tanzania-Speech-Dataset-Transcribed-Dialogue-Audio --- language: - sw --- ## Description Swahili(Tanzania) Spontaneous Dialogue Smartphone speech dataset, collected from dialogues based on given topics. Transcribed with text content, speaker's ID, gender, age and other attributes. Our dataset was collected from extensive and diversify 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: nexdata.ai ## Specifications ### Format 24kHz, 16 bit, wav, mono channel; ### Content category Dialogue based on given topics; ### Recording condition Low background noise (indoor); ### Recording device Android smartphone, iPhone; ### Speaker About 300 native speakers in total; ### Country Tanzania(TZA); ### Language(Region) Code sw-TZ; ### Language Swahili; ### Features of annotation Transcription text, timestamp, speaker ID, gender, noise,PII redacted. ### Accuracy Rate Word Accuracy Rate (WAR) 98% ## Licensing Information Commercial License