Combine Classifiers into a Language Identification Set

You must combine the individual language classifiers into a single language identification set. To identify the language being spoken, HPE IDOL Speech Server compares audio against this set.

To combine the language classifiers into a set

The following example list contains four language classifiers: English, French, German, and Italian.

English;ENUK.lcf;1.0
French;FRFR.lcf;1.0
German;DEDE.lcf;1.0
Italian;ITIT.lcf;1.0
TIP:

You can also use the optional $sfreq parameter at the start of the classifier list to identify the sample frequency for the classifier set.

For example:

$sfreq;16000
ENUK;ENUK.lcf;1.003
ESES;ESES.lcf;0.985

This example sets the sample frequency for this set to 16 kHz, and then lists the two classifiers in the set. In addition, usage is restricted to audio of the specified sample frequency, to prevent accidental mismatches.


_HP_HTML5_bannerTitle.htm