Open topic with navigation

# ClassWordFile

The path to a text file that contains a list of new words to add to the language model at load time, and a list of weightings to give to specific words in the language model.

The text file must be in the following format:

    1
    machine 1
    Nerf 0.5

where the first line specifies how many classes are in the file, the second line specifies the class word and the number of words in that class, and the subsequent lines contain a list of words and the weighting to give those words.

Note: Your class word should contextually resemble the words which are being added. Thus, in the previous example the class word `machine` precedes the word `gun`, and the word `Nerf` also usually precedes the word `gun`.

Any word listed under a class adopts the statistical figures of the word specified as the class name, and the weighting specified for the specific words. Thus, in the previous example the word `Nerf` adopts the statistical figures of the `machine` class in the language model, weighted by `0.5`.

The recommended weight for words is in the range 0.25 - 0.5.

You can also specify an optional pronunciation for words in the class word file, by adding it after the weighting. For example:

`Nerf 0.5 n er f`

Action: | AddTask, CheckResources
Task: | WavToText, StreamToText, TelWavToText, StreamToTextMusicFilter, WavToTextPunct, StreamToTextPunct, TelWavToTextPunct, StreamToTextMusicFilterPunct, ClusterSpeechToTextTel
Type: | String
Default: | None
Example: | ``ClassWordFile=T:\ENUK\WordWeightings.txt``
See Also: | ClassWordFile (configuration parameter)

© 2014 - 2016 Hewlett Packard Enterprise Development LP | Send documentation feedback to HPE Close Send Documentation Feedback To open the configured email client on this computer, open an email window. Otherwise, copy the information below to a web mail client, and send this email to AutonomyTPFeedback@hpe.com. We appreciate your feedback! Product: Topic Title: Help Topic: Feedback:

_HP_HTML5_bannerTitle.htm