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m.nexdata.datatang.com

500 Hours - Jinan Dialect Conversation (Bilingual Annotated) Speech Data by Mobile Phone

Dialect
Conversation

Jinan Dialect(China) Spontaneous Dialogue Smartphone speech dataset, transcribed with text content, timestamp, speaker's ID, gender 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.

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SpecificationsSpecifications
Format
24kHz, 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;
Demographics
balanced gender ratio among speakers, Covering multiple age groups;
Annotation
extract and annotate individual sentences with their start and end timestamps, speaker identification, and spoken text content; noise annotation;
Device
Android mobile phone, iPhone;
Language
Jinan Dialect;
Accuracy rate
Character accuracy rate of 98%; accuracy rate of mandarin annotation is 90%.
Application scenarios
speech recognition; voiceprint recognition;
Sample Sample
  • Audio

    咱聊聊旅游。 我们聊聊旅游。

  • Audio

    旅游你都是去过哪里? 旅游你都是去过哪里?

  • Audio

    哎呀,去过老老多地方了。 哎呀,去过老老多地方了。

  • Audio

    哦,我基本上我也是不少不少地方,我有印象去过北京啊,天津啊。[N] 哦,我基本上我也是不少不少地方,我有印象去过北京啊,天津啊。

  • Audio

    云南啊,福建啊广东啊哦反正不少地方。[N] 云南啊,福建啊广东啊哦反正不少地方。

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