Czech - Czechia

Czech Speech Data - Spontaneous Dialogue - 116h

Retail
Audio demo
Sender
Invitee

Dataset Details

About

Domain
Retail
Total recordings
1733
File size
12.52GB
Hours
116
Word error rate (%) Measurement indicating errors in alignment of text representation (actual vs. perfect) of audio, taking into account words omitted, inserted or wrongly replaced.
0%
Average amount of recordings per speaker
13.86

Demographic

Locale The language(s) and country(s) applicable to the speakers in the dataset.
cs-cz
Language
Czech
Speaker Origin Language
Czech
Country
Czechia
Speaker Origin Country
Czechia
Female | Male | Unspecified View on chart
46% | 39% | 15%
18-71
Accent(s) View on chart
Beroun, Brno-mesto, Brno-venkov, Bruntál, Ceská Lípa, Ceské Budejovice, Ceský Krumlov, Cheb, Chomutov, Decín, Domažlice, Frýdek Místek, Havlíckuv Brod, Hradec Králové, Jablonec nad Nisou, Jicín, Jindrichuv Hradec, Karviná, Kladno, Kolín, Kutná Hora, Liberec, Litomerice, Most, Nový Jicín, Nymburk, Olomouc, Opava, Ostrava-mesto, Other, Pardubice, Pelhrimov, Plzen-mesto, Praha-východ, Praha-západ, Prerov, Prostejov, Svitavy, Teplice, Trebíc, Trutnov, Uherské Hradište, United States, Ústí nad Labem, Vsetín, Vyškov, Ždár nad Sázavou, Zlín

Audio Details

Words
1161174
Recording environment
noisy, silent
Audio format
WAV
Bits per sample
16
Device type
mobile
Communication band
narrowband
Sample rate
8kHz

Chart details