CHM150

Item Name: CHM150
Author(s): Carlos Daniel Hernández Mena, Abel Herrera
LDC Catalog No.: LDC2016S04
ISBN: 1-58563-756-4
ISLRN: 649-160-209-726-6
Release Date: June 15, 2016
Member Year(s): 2016
DCMI Type(s): Sound, Text
Sample Type: pcm
Sample Rate: 16000
Data Source(s): microphone speech
Application(s): spoken term detection, speaker identification
Language(s): Spanish
Language ID(s): spa
License(s): CHM150 Agreement
Online Documentation: LDC2016S04 Documents
Licensing Instructions: Subscription & Standard Members, and Non-Members
Citation: Mena, Carlos, and Abel Herrera. CHM150 LDC2016S04. Web Download. Philadelphia: Linguistic Data Consortium, 2016.

Introduction

CHM150 (Corpus Hecho en México 150) was developed by the Speech Processing Laboratory of the Faculty of Engineering at the National Autonomous University of Mexico (UNAM) and consists of approximately 1.63 hours of Mexican Spanish speech, associated transcripts, and speaker metadata. The goal of this work was to support spoken term detection and forensic speaker identification.

Data

This corpus is comprised of Mexican Spanish microphone speech from 75 male speakers and 75 female speakers in a quiet office environment. Speakers could answer pre-selected open questions or describe a particular painting shown to them on a computer monitor.

Speaker metadata in this release includes age, gender, place of birth, place of residence and parents' nationalities.

The audio files are presented as to 16 kHz, 16-bit PCM flac compressed wav.

Samples

Please view this audio sample and text sample.

Updates

None at this time.

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