Mandarin Chinese Telephone Speech Recognition Corpus - Person Name, Place Name (Mobile telephone 265)

registration: 2007/06/20 05:13:01, last modified: 2016/08/17 13:32:15
title
  • Mandarin Chinese Telephone Speech Recognition Corpus - Person Name, Place Name (Mobile telephone 265)
title.abbreviation
title.alternative
creator
subject
  • telephone speech corpus
subject.linguisticField
subject.monoMultilingual
  • monolingual
subject.resourceSubject
  • corpus
description
  • Desktop/Microphone
    This corpus comprises 6,952 entries uttered by 265 speakers of different dialects, ages and various educational levels (134 males and 131 females), recorded over the mobile telephone network. The database comprises 13,942 Chinese personal names and place names. Speech samples are stored as a sequence of 16-bit 8kHz WAV for a total of 17.6 hours of speech. The total capacity of the data is 964 Mb.
    Each speaker read 15-30 items. Text files are stored in Unicode format. All data have been proofread manually.
    The transcriptions include non-speech markers (background noise, background speech, speaker sounds) as well as markers for mispronunciation, channel distortions, words left-out and duplicates.
    The corpus aims to be applied to the testing and telephone natural speech recognition system.
description.price *This metadata is only as a guide
description.language
  • English
description.inputDevice
  • mobile_phone
description.inputEnvironment
description.speakingStyle
  • read_speech
description.speechMode
  • monologue
description.samplingRate
  • 8 kHz
description.additionalData
  • analysis_parameter Transcriptions including non-speech markers (background noise, background speech, speaker sounds) as well as markers for mispronunciation, channel distortions, words left-out and duplicates
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
contributor.attribute.speaker.dialect
  • dialect
  • standard_dialect
contributor.attribute.speaker.level
  • amateur
contributor.attribute.speaker.age
  • adult
contributor.attribute.speaker.gender
  • male
  • female
contributor.attribute.speaker.number
  • number_of_male_speakers 134
  • number_of_female_speakers 131
  • number_of_total_speakers 265
date.created
date.issued
  • 2006-12-20
date.modified
  • 2009-09-24
type
  • Sound
  • Text
type.discourseType
type.linguisticType
  • primary_text
type.purpose
  • developing_technologies natural speech recognition system
type.style
  • speech reading (person and place names)
type.form
  • fixed
type.sentence
  • isolated_words
type.annotation
  • annotated
type.annotationSample
type.sample
format.extent
  • 13,942 Chinese personal names and place names
  • 17.6 hours of speech
  • 964 MB
format.medium
format.encoding
  • 16-bit 8kHz WAV
  • Unicode format
format.markup
format.functionality
identifier
identifier.doi
identifier.islrn
  • 891-480-708-987-4
source
  • Telephone
language
  • Mandarin Chinese
  • Chinese
language.area
  • Asia
relation
relation.utilization *This metadata is automatically extracted
coverage.temporal
coverage.spacial
rights
  • Rights available for: Research Use, Commercial Use