Fisher Corpus
From SpeechWiki
This page links to the various things I've done with the Fisher corpus. It may be helpful for quickly building a basic speech recognizer.
Train/Devel/Test partitions
For all the models and experiments, the entire Fisher corpus into 80/10/10 percent for Train/Devel/Test partitions as follows
The utterance id file is in uttIds.txt And the splits are as follows:
Set | Conversation Sides | Lines in uttIds.txt |
---|---|---|
Training | 00001A to 09360B | 1 to 1775831 |
Devel | 09361A to 10530B | 1775832 to 1991965 |
Test | 10531A to 11699B | 1991965 to 2223159 |
The experiment infrastructure needs its own page.
The experiments
The phonetic and mixed-unit dictionaries, the language models and the front end used in my pronunciation experiments all have their own pages.