Fisher Corpus
From SpeechWiki
(Difference between revisions)
(New page: The fisher corpus is still relatively new and rough, and this page is to help people quickly build a basic speech recognizer with it. =Vocabulary= {| class="wikitable" style="text-align:ce...) |
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! total utterances | ! total utterances | ||
| 2223159 | | 2223159 | ||
| + | |- | ||
| + | ! total uncertain words or phrases enclosed in (( )) (e.g. (( NO WAY )) ) | ||
| + | | 283935 | ||
|- | |- | ||
! total word tokens in corpus | ! total word tokens in corpus | ||
Revision as of 21:51, 27 March 2008
The fisher corpus is still relatively new and rough, and this page is to help people quickly build a basic speech recognizer with it.
Vocabulary
| total utterances | 2223159 | |
|---|---|---|
| total uncertain words or phrases enclosed in (( )) (e.g. (( NO WAY )) ) | 283935 | |
| total word tokens in corpus | 21905137 | 100% |
| total non-speech markers enclosed in [] (e.g. [LAUGH])) | 559629 | 2.555% |
| total partial words (starting or ending in -) | 154130 | 0.7036% |
| total unique words | 64924 | 100% |
|---|---|---|
| unique words occuring once in the corpus | 23192 | 35.72% |
| unique words occuring once or twice in the corpus | 31272 | 48.17% |
| corpus coverage if vocab does not include words occuring once in the corpus | 99.894% | |
| corpus coverage if vocab does not include words occuring once or twice in the corpus | 99.857% |
