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King-ASR-143

Mexican Spanish Speech Recognition Corpus (Mobile)-Sentences-303 Speakers

Corpus Details

S.N

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King-ASR-143

Corpus Name

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Mexican Spanish Speech Recognition Corpus (Mobile)-Sentences-303 Speakers

Producer

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Speechocean

IPR Ownership

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Speechocean

Language/Accent

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Mexican Spanish

Size

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51.2 GB

Recording Hours

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477 Hours

Recording Platform

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Mobile

Parameters

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16k,16bit; 3 Channels

Introduction

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The Mexican Spanish Speech Recognition Corpus was collected in Mexico.

The corpus contains 270,615(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 303 different speakers (151 males, 152 females) who were balanced distributed in age (16 – 30, 31 – 45, >46), gender and regional accents. Each speaker 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 SAMPA. 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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