NLEplnd—Pipeline end
Logged by the Natural Language Engine just before converting the response to the Interpret command into the requested final format. Includes the final post-processed pipeline output.
There is one such event per Interpret command.
In addition to the Tokens used for every event, this event has the following tokens:
| Token | Meaning |
|---|---|
| INTENT(0) | Intention of the top n-best result. |
| KEYS(x) |
XML formatted result with all key-value pairs, iterated per acoustic (n-best) result. See below for the list of keys. Not present when there are no results. |
| NBST |
Number of n-best items returned in the result. Note: For text input, the value will always be 1. If there is no result (NO_MATCH) or an error occurred, 0 is returned. |
| NLCONF(0) |
The recognition engine's confidence in the intent assigned. Values can range from 0 to 99. |
| RSTT |
Reason for the pipeline termination. For example, if there is something to interpret: "SUCCESS", "ERROR", or "NO-MATCH". Other values include: "NO-INPUT-TIMEOUT", "RECOGNITION-TIMEOUT", and "END-OF-STREAM". Note: If there is nothing to interpret, see the Krypton return codes in Return codes. |
| RAWT(x) | Raw text for n-best item. Pre-tokenized minimally-formatted form (MFF). |
| STATUS | Status of interpretation response. For example, "complete" or "failed". |
Note: The KEYS(x) and RAWT(x) token sequence will appear once for each n-best result returned.
NLEplnd keys
| Key | Meaning |
|---|---|
| INTENT | Intention assigned to the input. For example, BILL_PAY. |
| <ENTITY_NAME> | Value of the given entity name, where the name is the entity (for example <PAYEE>) and the value is the entity value (for example, VISA). See the examples below. |
| NLCONF |
The recognition engine's confidence in the intent assigned. Values can range from 0 to 99. |
| WHENCE | Origin of the engine result. |
The KEYS token is in XML format. The format is flat XML without nesting. For example:
<INTENT>BILL_PAY<INTENT/><PAYEE>VISA<PAYEE/><AMOUNT>255.00<AMOUNT/><NLCONF>99<NLCONF/><WHENCE>SSM<WHENCE/>
