oai:www.ldc.upenn.edu:LDC2002S12
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OLAC Record oai:www.ldc.upenn.edu:LDC2002S12 |
| Metadata | ||
| Title: | 2001 HUB5 Mandarin Evaluation | |
| Access Rights: | Licensing Instructions for Subscription & Standard Members, and Non-Members: http://www.ldc.upenn.edu/language-resources/data/obtaining | |
| Bibliographic Citation: | Graff, David, et al. 2001 HUB5 Mandarin Evaluation LDC2002S12. Web Download. Philadelphia: Linguistic Data Consortium, 2002 | |
| Contributor: | Graff, David | |
| Martin, Alvin | ||
| Miller, David | ||
| Przybocki, Mark | ||
| Walker, Kevin | ||
| Date (W3CDTF): | 2002 | |
| Date Issued (W3CDTF): | 2002-04-30 | |
| Description: | *Introduction* 2001 HUB5 Mandarin Evaluation is part of an ongoing series of periodic evaluations conducted by NIST. These evaluations provide an important contribution to the direction of research efforts and the calibration of technical capabilities. They are intended to be of interest to all researchers working on the general problem of conversational speech recognition. To this end the evaluation was designed to be simple, to focus on core speech technology issues, to be fully supported, and to be accessible. The evaluation was held from February 21 - March 12, 2001. The systems were to produce character-level transcripts and character-level confidence scores for the complete set of evaluation test material. Additional information about the evaluation is available from this NIST website. *Data* The test data comes from unexposed Mandarin CALLHOME Conversations, stored in sphere format. There are 20 sphere files encoded in two-channel interleaved mulaw for a total of 441,990,656 bytes (421 Mbytes) or eight hours of sphere data. These conversations were transcribed and time-marked by speaker turn, by the LDC. An included documentation table contains information on the speech segments to be processed as follows: ... *Updates* There are no updates at this time. | |
| Extent: | Corpus size: 432128 KB | |
| Format: | Sampling Rate: 8000 | |
| Sampling Format: 2-channel ulaw | ||
| Identifier: | LDC2002S12 | |
| https://catalog.ldc.upenn.edu/LDC2002S12 | ||
| ISBN: 1-58563-228-7 | ||
| ISLRN: 002-640-961-995-2 | ||
| DOI: 10.35111/9ydy-sh84 | ||
| Language: | Mandarin Chinese | |
| Language (ISO639): | cmn | |
| 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/LDC2002S12 | |
| Rights Holder: | Portions © 1997-2002 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:LDC2002S12 | |
| DateStamp: | 2020-11-30 | |
| GetRecord: | OAI-PMH request for simple DC format | |
Search Info | ||
| Citation: | Graff, David; Martin, Alvin; Miller, David; Przybocki, Mark; Walker, Kevin. 2002. Linguistic Data Consortium. | |
| Terms: | area_Asia country_CN dcmi_Sound iso639_cmn olac_primary_text | |