oai:www.ldc.upenn.edu:LDC2017S07
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OLAC Record oai:www.ldc.upenn.edu:LDC2017S07 |
| Metadata | ||
| Title: | CHiME2 Grid | |
| Access Rights: | Licensing Instructions for Subscription & Standard Members, and Non-Members: http://www.ldc.upenn.edu/language-resources/data/obtaining | |
| Bibliographic Citation: | Vincent, Emmanuel, et al. CHiME2 Grid LDC2017S07. Web Download. Philadelphia: Linguistic Data Consortium, 2017 | |
| Contributor: | Vincent, Emmanuel | |
| Barker, Jon | ||
| Watanabe, Shinji | ||
| Le Roux, Jonathan | ||
| Nesta, Francesco | ||
| Matassoni, Marco | ||
| Date (W3CDTF): | 2017 | |
| Date Issued (W3CDTF): | 2017-04-17 | |
| Description: | *Introduction* CHiME2 Grid was developed as part of The 2nd CHiME Speech Separation and Recognition Challenge and contains approximately 120 hours of English speech from a noisy living room environment. The CHiME Challenges focus on distant-microphone automatic speech recognition (ASR) in real-world environments. CHiME2 Grid reflects the small vocabulary track of the CHiME2 Challenge. The target utterances were taken from the Grid corpus and consist of 34 speakers reading simple 6-word sequences. LDC also released CHiME2 WSJ0 (LDC2017S10) and CHiME3 (LDC2017S24). *Data* Data is divided into training, development and test sets. All data is provided as 16 bit WAV files sampled at 16 kHz. The noisy utterances are provided both in isolated form and in embedded form. The latter either involve five seconds of background noise before and after the utterance (in the training set) or they are mixed in continuous five minute noise background recordings (in the development and test sets). Seven hours of noise background not part of the training set are also included. The data is accompanied by one annotation file per speaker that includes additional technical information. Also included is a baseline Hidden Markov Model (HMM)-based speech recogniser and a scoring tool designed for the 2nd CHiME Challenge to allow users to obtain keyword recognition scores from formatted result files, perform recognition and score the challenge data, and estimate parameters of speaker dependent HMMs. *Samples* Please listen to the following samples: * Clean * Embedded * Isolated * Reverberated *Updates* None at this time. | |
| Extent: | Corpus size: 26680632 KB | |
| Format: | Sampling Rate: 16000 | |
| Sampling Format: pcm | ||
| Identifier: | LDC2017S07 | |
| https://catalog.ldc.upenn.edu/LDC2017S07 | ||
| ISBN: 1-58563-796-3 | ||
| ISLRN: 134-467-387-379-1 | ||
| DOI: 10.35111/g9fy-kd36 | ||
| Language: | English | |
| Language (ISO639): | eng | |
| License: | LDC User Agreement for Non-Members: https://catalog.ldc.upenn.edu/license/ldc-non-members-agreement.pdf | |
| Medium: | Distribution: Web Download | |
| Publisher: | Linguistic Data Consortium | |
| Publisher (URI): | https://www.ldc.upenn.edu | |
| Relation (URI): | https://catalog.ldc.upenn.edu/docs/LDC2017S07 | |
| Rights Holder: | Portions © 2017 Inria Nancy - Grand Est, University of Sheffield, Mitsubishi Electric Research Labs, Fondazione Bruno Kessler, © 2017 Trustees of the University of Pennsylvania | |
| Type (DCMI): | Sound | |
| Type (OLAC): | primary_text | |
OLAC Info |
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| Archive: | The LDC Corpus Catalog | |
| Description: | http://www.language-archives.org/archive/www.ldc.upenn.edu | |
| GetRecord: | OAI-PMH request for OLAC format | |
| GetRecord: | Pre-generated XML file | |
OAI Info |
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| OaiIdentifier: | oai:www.ldc.upenn.edu:LDC2017S07 | |
| DateStamp: | 2020-11-30 | |
| GetRecord: | OAI-PMH request for simple DC format | |
Search Info | ||
| Citation: | Vincent, Emmanuel; Barker, Jon; Watanabe, Shinji; Le Roux, Jonathan; Nesta, Francesco; Matassoni, Marco. 2017. Linguistic Data Consortium. | |
| Terms: | area_Europe country_GB dcmi_Sound iso639_eng olac_primary_text | |