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Chinese Children Speech data by Mobile phone - 3,255 Hours
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Base de données orales de chinois parlé par des enfants par téléphone portable - 3 255 heures
ID:
ELRA-S0458
Mobile phone captured audio data of Chinese children, with total duration of 3,255 hours. 9,780 speakers are children aged 6 to 12, with accent covering seven dialect areas; the recorded text contains common children languages such as essay stories, numbers, and their interactions on cars, at home, and with voice assistants, precisely matching the actual application scenes. All sentences are manually transcribed with high accuracy.
Format：16kHz/22.05kHz/44.1kHz (mobile phone/microphone), 16bit, uncompressed wav, mono channel
Recording environment：quiet indoor environment, without echo
Recording content (read speech)：kids' stories; human-machine interaction category; smart home command and control category; numbers; general category
Demographics：9,780 speakers totally, with 51% males and 49% females, all children are 6-12 years old
Device：Android mobile phone, iPhone; part of the speakers has data recorded by microphone
Language：mandarin
Application scenarios：speech recognition; voiceprint recognition.
Accuracy rate：97% (the accuracy rate of the noise symbols and pinyin is not included)
View resource description in
French
3 255 heures de données audio collectées par téléphone portable, enregistrés par 9 780 enfants âgés de 6 à 12 ans, avec un accent couvrant sept zones dialectales du chinois; le texte enregistré contient le langage d'enfants courant tels que des petites histoires, des chiffres et leurs interactions en voiture, à la maison et avec des assistants vocaux, correspondant précisément aux scènes d'application réelles. Toutes les phrases sont transcrites manuellement avec une précision élevée.
Format : 16 kHz/22,05 kHz/44,1 kHz (téléphone mobile/microphone), 16 bits, wav non compressé, canal mono
Environnement d'enregistrement : environnement intérieur silencieux, sans écho
Contenu des enregistrements (parole lue) : histoires pour enfants ; catégorie interaction homme-machine ; catégorie de commande et de contrôle de la maison intelligente ; nombres; catégorie générale
Démographie：9 780 locuteurs au total, avec 51 % de garçons et 49 % de filles âgés de 6 à 12 ans
Support d'enregistrement：téléphone mobile Android, iPhone ; une partie des locuteurs ont des données enregistrées par microphone
Langue：mandarin
Application：reconnaissance vocale ; reconnaissance d'empreinte vocale.
Taux de précision : 97 % (le taux de précision des symboles de bruit et du pinyin n'est pas inclus)
| MEMBER | academic | commercial |
|---|---|---|
| Licence: Commercial Use - ELRA VAR |
247380.00 €
 |
247380.00 €
|
| NON MEMBER | academic | commercial |
|---|---|---|
| Licence: Commercial Use - ELRA VAR |
247380.00 €
|
247380.00 €
|
Special offer:
-
Subsets of this dataset, based on a reduced number of entries, may be requested upon demand. This offer also applies for the datasets listed below.
- Chinese Speaking English Speech Data by Mobile phone - 593 Hours
- Mandarin Heavy Accent Speech Data by Mobile Phone - 662 Hours
- Mandarin Heavy Accent Speech Data by Mobile Phone - 131 Hours
- Uyghur Speech Data by Mobile Phone - 738 Hours
- Sichuan Dialect Speech Data by Mobile Phone - 794 Hours
- Cantonese Dialect Speech Data by Mobile Phone - 1,652 Hours
- Shanghai Dialect Speech Data by Mobile Phone - 1,030 Hours
- Japanese Speech Data by Mobile Phone_R - 234 Hours
- Korean Speech Data by Mobile Phone_Reading - 197 Hours
- British Children Speech Data by Microphone - 55 Hours
- German Speech Data by Mobile Phone_Reading - 211 Hours
- Italian Speech Data by Mobile Phone_Reading - 215 Hours
- Thai Speech Data by Mobile Phone_Reading - 292 Hours
- Indonesian Speech Data by Mobile Phone_R - 359 Hours
- Malay Speech Data by Mobile Phone_Reading - 134 Hours
- American Children Speech Data by Microphone - 50 Hours
- American English Speech Data by Mobile Phone_Reading - 215 Hours
- British English Speech Data by Mobile Phone_Reading - 199 Hours
- French Speech Data by Mobile Phone_Reading - 231 Hours
- Spanish Speech Data by Mobile Phone_R - 227 Hours
- Hindi Speech Data by Mobile Phone_R - 240 Hours
- Spanish Speech Data by Mobile Phone - 338 Hours
- Italian Speech Data Collected by Mobile Phone - 347 Hours
- Korean Speech Data by Mobile Phone - 357 Hours
- Japanese Speech Data by Mobile Phone - 261 Hours
- Mixed Speech with Chinese and English Data by Mobile Phone - 1,535 Hours
- Indian English Speech Data by Mobile Phone - 1,012 Hours
- Wuhan Dialect Speech Data by Mobile Phone - 997 Hours
- Kunming Dialect Speech Data by Mobile Phone - 1,002 Hours
- Changsha Dialect Speech Data by Mobile Phone - 997 Hours
- Hindi Speech Data by Mobile Phone - 759 Hours
- Japanese Speech Data By Mobile Phone - 474 Hours
- Italian Speech Data by Mobile Phone - 1,441 Hours
- German Speech Data by Mobile Phone - 1,796 Hours
- British English Speech Data by Mobile Phone - 831 Hours
- Spanish Speech Data by Mobile Phone - 435 Hours
- French Speech Data by Mobile Phone - 769 Hours
- Brazilian Portuguese Speech Data by Mobile Phone - 1,044 Hours
- Non-Hispanic Spanish Speech Data by Mobile Phone - 762 Hours
- Russian Speech Data by Mobile Phone - 1,002 Hours
- German Speaking English Speech Data by Mobile Phone - 535 Hours
- French Speaking English Speech Data by Mobile Phone - 520 Hours
- Spanish Speaking English Speech Data by Mobile Phone - 388 Hours
- Indonesian Speech Data by Mobile Phone - 639 Hours
- Malay Speech Data by Mobile Phone - 370 Hours
- American English Speech Data by Mobile Phone - 800 Hours
- Mandarin Conversational Speech Data by Mobile Phone and Voice Recorder - 1,351 Hours
- Chinese Children Speaking English Speech Data by Mobile Phone - 464 Hours
- Chinese Speaking English Speech Data by Mobile Phone - 502 Hours
- Mandarin Strong Accent Speech Data by Mobile Phone - 1,025 Hours
- Vietnamese Speech Data by Mobile Phone - 760 Hours
- Korean Speech Data by Mobile Phone - 516 Hours
- Latin American Speaking English Speech Data by Mobile Phone - 117 Hours
- Italian Speaking English Speech Data by Mobile Phone - 227 Hours
- Portuguese Speaking English Speech Data by Mobile Phone - 209 Hours
- Cantonese Conversational Speech Data by Mobile Phone and Voice Recorder - 607 Hours
- Russian Speaking English Speech Data by Mobile Phone - 230 Hours
- Singaporean Speaking English Speech Data by Mobile Phone - 201 Hours
- Australian English Speech Data by Mobile Phone - 199 Hours
- Canadian Speaking English Speech Data by Mobile Phone - 207 Hours
- Japanese Speaking English Speech Data by Mobile Phone - 207 Hours
- Mandarin Mobile Telephony Conversational Speech Collection Data - 2,657 Hours
- Sichuan Dialect Conversational Speech Data by Mobile Phone - 800 Hours
- Chinese Digital Speech Data by Mobile Phone - 11,010 People
- Wake-up Words Speech Data by Microphone - 1,027 People
- Mandarin Speech Data by Mobile Phone - 2,028 Hours
