The language code specifies the language (e.g. English) used by the endpoints. Languages are specified by their two letter ISO 639-1 code. In the future, there may also be different models for different text genres in a language. This code controls the language model(s) loaded by the underlying recognition engine.
| Code | Language | Genre |
|---|---|---|
| en | English | Optimized for conversations and short emails, see details. |
Returns a list of all the characters in a given language model.
| Parameter | Required | Description | Valid values | Default |
|---|---|---|---|---|
| lang | no | Language code | Language to use (see list) | en |
Example:
The configuration code requests a specific recognition configuration for use with noisy input sequences (e.g. when using rec/taps).
The default configuration should work well for most situations (e.g. word-at-a-time input).
This code controls the values of configurable parameters used in the underlying recognition engine.
Here are the other available configurations and the language(s) they are available in:
| Code | Available languages | Description |
|---|---|---|
| sent-abbrev | en | Optimized for sentence-at-a-time input where users may omit mid-word vowels. Rescores n-best list with an RNNLM. |