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King-ASR-064

Korean Speech recognition corpus (Mobile)-Sentences-500 Speakers

Corpus Details

S.N

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King-ASR-064

Corpus Name

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Korean Speech recognition corpus (Mobile)-Sentences-500 Speakers

Producer

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Speechocean

IPR Ownership

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Speechocean

Language/Accent

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Korean

Size

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19 GB

Recording Hours

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177.3 Hours

Recording Platform

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Mobile

Parameters

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16k,16bit; 1 Channel

Introduction

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The Korean Speech Recognition Corpus was collected in Korea.

The script contains 149,623(approx.) utterances in total, specially designed to provide materials for both training and testing of speech recognizers. Each utterance wave was stored in a separate file and uncompressed.

This corpus contains the voices of 500 different speakers (246 males, 254 females) who were balanced distributed in age (16 – 30, 31 – 45, >45), gender and regional accents. Each speaker was recorded in quiet office and home environment.

Mobile platform, i.e. Android was used for speech collection. A pronunciation lexicon is available with a phonemic transcription in ko-kr_rr. All manually checked. All audio files were manually transcribed and annotated by native transcribers.

For more details, please check the technical document or ask our sales people.

Contact Information:
Phone: +86-10-62660053
Email: contact@speechocean.com

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