OLAC Record oai:catalogue.elra.info:ELRA-S0298

Metadata
Title:		Czech Speecon database
Access Rights:		Rights available for: nonCommercialUse, commercialUse
Date Available (W3CDTF):		2009-03-23
Date Issued (W3CDTF):		2009-03-23
Date Modified (W3CDTF):		2009-03-23
Description:		The Czech Speecon database is divided into 2 sets: 1) The first set comprises the recordings of 550 adult Czech speakers (275 males, 275 females), recorded over 4 microphone channels in 4 recording environments (office, entertainment, car, public place). 2) The second set comprises the recordings of 50 child Czech speakers (18 boys, 32 girls), recorded over 4 microphone channels in 1 recording environment (children room). This database is partitioned into 20 DVDs (first set) and 3 DVDs (second set).The speech databases made within the Speecon project were validated by SPEX, the Netherlands, to assess their compliance with the Speecon format and content specifications. Each of the four speech channels is recorded at 16 kHz, 16 bit, uncompressed unsigned integers in Intel format (lo-hi byte order). To each signal file corresponds an ASCII SAM label file which contains the relevant descriptive information.Each speaker uttered the following items (over 290 items for adults and over 210 items for children):Calibration data: 6 noise recordings The “silence word” recordingFree spontaneous items (adults only):5 minutes (session time) of free spontaneous, rich context items (story telling) (an open number of spontaneous topics out of a set of 30 topics)17 Elicited spontaneous items (adults only):3 dates, 2 times, 3 proper names, 2 city names, 1 letter sequence, 2 answers to questions, 3 telephone numbers, 1 language Read speech:30 phonetically rich sentences uttered by adults and 60 uttered by children5 phonetically rich words (adults only)4 isolated digits2 isolated digit sequences4 connected digit sequences1 telephone number3 natural numbers1 money amount2 time phrases (T1 : analogue, T2 : digital)3 dates (D1 : analogue, D2 : relative and general date, D3 : digital)3 letter sequences1 proper name2 city or street names2 questions2 special keyboard characters 1 Web address1 email address208 application specific words and phrases per session (adults)74 toy commands, 14 phone commands and 34 general commands (children)The following age distribution has been obtained: Adults: 263 speakers are between 15 and 30, 189 speakers are between 31 and 45, 98 speakers are over 46.Children: 22 speakers are between 8 and 10, and 28 speakers are between 11 and 15.A pronunciation lexicon with a phonemic transcription in SAMPA is also included.
Identifier:		ELRA-S0298
		ISLRN: 897-416-018-798-6
Identifier (URI):		https://catalog.elra.info/en-us/repository/browse/ELRA-S0298/
Language:		Czech
Language (ISO639):		ces
Medium:		Not specified
Publisher:		ELRA (European Language Resources Association)
Type (DCMI):		Sound
Type (OLAC):		primary_text
OLAC Info
Archive:		ELRA Catalogue of Language Resources
Description:		http://www.language-archives.org/archive/catalogue.elra.info
GetRecord:		OAI-PMH request for OLAC format
GetRecord:		Pre-generated XML file
OAI Info
OaiIdentifier:		oai:catalogue.elra.info:ELRA-S0298
DateStamp:		2009-03-23
GetRecord:		OAI-PMH request for simple DC format
Search Info
Citation:		n.a. 2009. ELRA (European Language Resources Association).
Terms:		area_Europe country_CZ dcmi_Sound iso639_ces olac_primary_text