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Recognizer SET-PARAMS
| Reference Number: AA-01650 Views: 15380 |
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The SET-PARAMS recognizer method, form the client to the server, tells the recognizer resource to set and modify recognizer context parameters like recognizer characteristics.
Many of the parameters in the SET-PARAMS method can also be used in another method like the RECOGNIZE method. If the server accepts these parameters, it will respond with a Status-Code of 200.
The following list describes the headers that can be used in conjunction with SET-PARAMS and GET-PARAMS for the recognizer resource.
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Header
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MRCP V1
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MRCP V2
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LumenVox Support
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Confidence-Threshold
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Sensitivity-Level
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Speed-Vs-Accuracy
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N-Best-List-Length
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Input-Type
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No-Input-Timeout
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Recognition-Timeout
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Waveform-URI
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Input-Waveform-URI
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Completion-Cause
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Completion-Reason
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Recognizer-Context-Block
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Start-Input-Timers
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Recognizer-Start-Timers
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Speech-Complete-Timeout
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Speech-Incomplete-Timeout
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Dtmf-Interdigit-Timeout
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Dtmf-Term-Timeout
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Dtmf-Term-Char
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Failed-URI
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Failed-URI-Cause
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Save-Waveform
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Media-Type (v2)
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New-Audio-Channel
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Speech-Language
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Ver-Buffer-Utterance
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Recognition-Mode
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Cancel-If-Queue
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Hotword-Max-Duration
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Hotword-Min-Duration
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Interpret-Text *
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Dtmf-Buffer-Time
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Clear-Dtmf-Buffer
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Early-No-Match
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MRCPV1 SET-PARAMS Example:
C->S: SET-PARAMS 543256 MRCP/1.0
Sensitivity-Level:20
Recognition-Timeout:30
Confidence-Threshold:85
S->C: MRCP/1.0 543256 200 COMPLETE
MRCPV2 SET-PARAMS Example:
C->S: MRCP/2.0 ... SET-PARAMS 543256
Channel-Identifier:32AECB23433802@speechrecog
Sensitivity-Level:0.2
Recognition-Timeout:30
Confidence-Threshold:0.85
S->C: MRCP/2.0 ... 543256 200 COMPLETE
Channel-Identifier:32AECB23433802@speechrecog
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