Off-the-shelf (OTS) Datasets

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Browse our extensive catalog of over 270 audio, image, video and text datasets in over 80 languages. Our pre-labeled datasets are available immediately so you can get started right away.

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Dongbei dialect (China) Conversational Speech

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Common Use CasesASR, Conversational AI, Speech Analytics
Dataset IDDONGBEI_ASR002_CN
TypeAudio
Unit75.2 hours
LanguageDongbei dialect
CountryChina

Electric vehicles in elevators

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Common Use CasesImage recognition
Dataset IDIMG_DDC_CN
TypeImage
Unit17132 images
LanguageN/A
CountryChina

English Inverse text normalisation

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Common Use CasesASR, Language Modelling, Closed Captioning
Dataset IDENG_ITN001
TypeText
Unit4454 test cases
LanguageEnglish
CountryN/A

English NER news text

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Common Use CasesNER, Content Classification, Search Engines
Dataset IDENG_NER001
TypeText
Unit22,768 sentences
LanguageEnglish
CountryN/A

French Inverse text normalisation

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Common Use CasesASR, Language Modelling, Closed Captioning
Dataset IDFRA_ITN001
TypeText
Unit3274 test cases
LanguageFrench
CountryN/A

German Inverse text normalisation

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Common Use CasesASR, Language Modelling, Closed Captioning
Dataset IDDEU_ITN001
TypeText
Unit8001 test cases
LanguageGerman
CountryN/A

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Appen’s extensive catalog of off-the-shelf (OTS) datasets spans multiple data types and industries, providing comprehensive coverage for various AI applications. These datasets are crafted to the highest standards of quality and accuracy, ensuring reliable training data for AI models.

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