Multi-Channel Database of Spontaneous Czech with Synchronization of Channels Recorded by Independent Devices

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Multi-Channel Database of Spontaneous Czech with Synchronization of Channels Recorded by Independent Devices

Popis výsledku v původním jazyce

This paper describes Czech spontaneous speech database of lectures collected at Czech Technical University in Prague, commonly with the procedure of its recording and annotation. In this article, special attention is paid to the description of time synchronizations of signals recorded by two independent devices. This synchronization is based on cross-correlation analysis with simple automated selection of suitable short signal subparts. The database contains 21.7 hours of speech material recorded in 4 channels with 3 principally different microphones. The annotation of the database is composed from basic time segmentation, orthographic transcription, pronunciation lexicon, session and speaker information, and the documentation. The collection and annotation of this database is complete and its availability via ELRA is currently under preparation.

Název v anglickém jazyce

Multi-Channel Database of Spontaneous Czech with Synchronization of Channels Recorded by Independent Devices

Popis výsledku anglicky

This paper describes Czech spontaneous speech database of lectures collected at Czech Technical University in Prague, commonly with the procedure of its recording and annotation. In this article, special attention is paid to the description of time synchronizations of signals recorded by two independent devices. This synchronization is based on cross-correlation analysis with simple automated selection of suitable short signal subparts. The database contains 21.7 hours of speech material recorded in 4 channels with 3 principally different microphones. The annotation of the database is composed from basic time segmentation, orthographic transcription, pronunciation lexicon, session and speaker information, and the documentation. The collection and annotation of this database is complete and its availability via ELRA is currently under preparation.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the Seventh conference on International Language Resources and Evaluation (LREC'10)

ISBN

2-9517408-6-7

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

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Název nakladatele

ELRA

Místo vydání

Paris

Místo konání akce

Valleta

Datum konání akce

19. 5. 2010

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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