swirec_max_logged_nbest

Number of n-best entries written to the call log.

Value

Integer

Default

2 (n-best entries)

How to set

Shown in precedence order (see Rules of parameter precedence):

Set in the browser, using the Vendor-Specific-Parameters header in a RECOGNIZE or SET-PARAMS method.

In a parameter grammar.

In a grammar using a <meta> tag (see the text on recognition-time parameters in Parameters set in grammar files).

In Management Station set on the Nuance recognition service. If not using Management Station, set in a Recognizer configuration file (User-nrsxx.xml).

Usage

Useful for gathering data and tuning situations when the application needs to analyze more than the default number of n-best entries.

Performance

Values higher than 3 can significantly increase disk usage.

Browsers usually set this parameter in a RECOGNIZE request, and the parameter automatically reverts to the previous value after the recognition event. (Alternatively, browsers can use the SET-PARAMS method. See Configuring Recognizer with the browser.)

Vendor-Specific-Parameters: swirec_max_logged_nbest=2

Sample definition in a grammar file:

<meta name="swirec_max_logged_nbest" content="2"/>

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