oai:www.ldc.upenn.edu:LDC99S84
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OLAC Record oai:www.ldc.upenn.edu:LDC99S84 |
| Metadata | ||
| Title: | TDT2 English Audio | |
| Access Rights: | Licensing Instructions for Subscription & Standard Members, and Non-Members: http://www.ldc.upenn.edu/language-resources/data/obtaining | |
| Bibliographic Citation: | Graff, David. TDT2 English Audio LDC99S84. Web Download. Philadelphia: Linguistic Data Consortium, 1999 | |
| Contributor: | Graff, David | |
| Date (W3CDTF): | 1999 | |
| Description: | PRICING: * 1999 Commercial Members: $0 * 1999 Non-Profit Members: $1460 * Non-Members: $14,600 *Introduction* Topic Detection and Tracking (TDT) refers to automatic techniques for finding topically related material in streams of data such as newswire and broadcast news. The TDT2 corpus was created to support three TDT2 tasks: find topically homogeneous sections (segmentation), detect the occurrrence of new events (detection), and track the reoccurrencce of old or new events (tracking). *Data* The TDT2 Audio Corpus contains a total of 1,036 waveform files. Each file is a complete single-channel recording of 30- or 60-minute broadcast, which has been digitized at a sample rate of 16 KHz using 16-bit samples. The four broadcast sources represented in the corpus with their format and programning frequency are as follows: ABC World News Tonight -- "traditional" network news, 30 minutes/day CNN Headline News -- continuous news summaries, up to 4 30-minute samples/day PRI The World -- "in-depth" radio news, 60 minutes/weekday VOA -- varied 60-minute news programs, up to 2/day *Updates* There are no updates at this time. | |
| Identifier: | LDC99S84 | |
| https://catalog.ldc.upenn.edu/LDC99S84 | ||
| ISBN: 1-58563-543-X | ||
| ISLRN: 350-408-401-790-0 | ||
| DOI: 10.35111/5m9f-jn10 | ||
| 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/LDC99S84 | |
| 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:LDC99S84 | |
| DateStamp: | 2020-11-30 | |
| GetRecord: | OAI-PMH request for simple DC format | |
Search Info | ||
| Citation: | Graff, David. 1999. Linguistic Data Consortium. | |
| Terms: | area_Europe country_GB dcmi_Sound iso639_eng olac_primary_text | |