500-People Telephone Read Speech Corpus

registration: 2008/02/25 05:45:22, last modified: 2016/03/26 09:43:53
title
  • 500-People Telephone Read Speech Corpus
title.abbreviation
  • TRSC
  • 500-People TRSC
title.alternative
creator
  • developer d-Ear Technology (http://www.d-ear.com/English/index.asp)
subject
  • read speech corpus
subject.linguisticField
  • phonetics
subject.monoMultilingual
  • monolingual
subject.resourceSubject
  • corpus speech corpus
description
  • The 500-People TRSC is a large collection of Putongha (Mandarin Chinese) telephone read speech. Most read materials are sentences taken from the China People's Daily newspaper articles. The corpus also contains some sentences to cover the connected digits and Alphabets.
description.price *This metadata is only as a guide
  • Non-commercial Use - Research Institute: US$625.00 / RMB 5,000
  • Non-commercial Use - Company: 4 times the price for research institutes
  • Commercial Use: 8 times the price for non-commercial use
  • Additional Fee (Shipment and Handling): US$30.00 per order
description.language
  • English
description.inputDevice
  • fixed_line_telephone
description.inputEnvironment
description.speakingStyle
  • read_speech
description.speechMode
  • monologue
description.samplingRate
  • 8 kHz
description.additionalData
publisher
contributor
contributor.attribute.author.motherTongue
contributor.attribute.author.dialect
contributor.attribute.author.level
contributor.attribute.author.age
contributor.attribute.author.gender
contributor.attribute.speaker.motherTongue
  • native 500 speakers
contributor.attribute.speaker.dialect
  • standard_dialect Mandarin Chinese
contributor.attribute.speaker.level
  • amateur
contributor.attribute.speaker.age
  • adult
contributor.attribute.speaker.gender
  • male
  • female
contributor.attribute.speaker.number
  • number_of_male_speakers 250
  • number_of_female_speakers 250
  • number_of_total_speakers 500
date.created
date.issued
  • 2004-00-00
date.modified
type
  • Sound
type.discourseType
  • report
type.linguisticType
  • primary_text
type.purpose
  • developing_technologies automatic speech recognition
  • developing_technologies speaker identification and verification
  • developing_technologies training of the acoustic model on telephone channel for LVCSR
type.style
  • speech reading: sentences from newspaper articles and sentences with English digits or characters
type.form
  • fixed sentences containing English digits or characters
  • unfixed sentences from newspaper articles
type.sentence
  • short sentences from newspaper articles and sentences with English digits or characters
  • long sentences from newspaper articles and sentences with English digits or characters
type.annotation
type.annotationSample
type.sample
format.extent
  • Sampling: 8kHz, miu-law
  • Duration: 72 hours
  • Speakers: 500 speakers
  • Utterances: about 110 sentences per speaker
  • Size: about 2 GB
format.medium
format.encoding
format.markup
format.functionality
identifier
identifier.doi
identifier.islrn
source
  • China People's Daily articles
language
  • Mandarin Chinese
language.area
  • Asia China
relation
relation.utilization *This metadata is automatically extracted
coverage.temporal
coverage.spacial
  • China
rights