Spontaneous IVR

German Speech Data - Spontaneous IVR

Retail

$255.00 per hour 124 hours available

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The dataset is split into 20h chunks that you can buy separately

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Published date

Sep 1, 2021

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We can collect a customized dataset according to your precise needs.

call centre, conversational AI, IVR

Acoustic Modelling, ASR Testing, Benchmarking

A zip file containing metadata files in tsv format and a folder with all the audio files

This dataset contains 124 hours of German Spontaneous IVR data, recorded from speakers in Germany.

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Defined.ai

Dataset details

Domain	Retail
Total recordings	12688
File size	13.36GB
Hours	124
Word error rate (%) Measurement indicating errors in alignment of text representation (actual vs. perfect) of audio, taking into account words omitted, inserted or wrongly replaced.	4.6%
Average amount of recordings per speaker	68.58

Locale The language(s) and country(s) applicable to the speakers in the dataset.	de-de
Language	German
Country	Germany
Female \| Male \| Unspecified View on chart	56% \| 44% \| 0%
Age View on chart	18-66
Accent(s) View on chart	Neutral/Hochdeutsch, Nordoberdeutsch – Fränkisch (Nürnberg, Aschaffenburg), Ostmitteldeutsch (Erfurt, Dresden, Leipzig, Berlin), Ostniederdeutsch (Rostock, Brandenburg), Ostoberdeutsch – Bairisch (München, Regensburg), Westmitteldeutsch – Rheinisch (Köln, Trier, Frankfurt), Westniederdeutsch (Hamburg, Bremen, Hannover, Kiel), Westoberdeutsch – Alemannisch (Stuttgart, Augsburg, Freiburg)