tblLVST_ASRResult

Table Description:

This table shows grammar-based raw text results. It includes the grammar rule used (if aviaiable), the actual terminals identified, their confidence, and, the phonemes corresponding to the terminals (if available). It may include the acoustic alignment of the terminals in the speech (if available).

Table structure:

Column Name	Data Type	Data Length	Default Value	See Also
ASRResultID	INTEGER	N/A	N/A	N/A
NBestID	INTEGER	N/A	N/A	tblLVST_NBest_Answers
IsFiller	INTEGER	N/A	N/A	N/A
OrderFound	INTEGER	N/A	N/A	N/A
stRule	INTEGER	N/A	N/A	tblLVST_StringTable
Confidence	FLOAT	N/A	N/A	N/A
stRawText	INTEGER	N/A	N/A	tblLVST_StringTable
stPhonemes	INTEGER	N/A	N/A	tblLVST_StringTable
BeginAcousticAlignment	INTEGER	N/A	N/A	tblLVST_DBConstants
EndAcousticAlignment	INTEGER	N/A	N/A	tblLVST_DBConstants

Primary Keys:

ASRResultID

Foreign Key	Reference Table	Reference Key
NBestID	tblLVST_NBest_Answers	NBestID
stRule	tblLVST_StringTable	StringID
stRawText	tblLVST_StringTable	StringID
stPhonemes	tblLVST_StringTable	StringID

Column Descriptions and Constraints:

Column	Description	Constraint Name	Constraint Description
ASRResultID	Autoincrementing primary key.	N/A	N/A
NBestID	Links this text result with an NBest result. Foreign key to tblLVST_NBest_Answers.	N/A	N/A
IsFiller	Determines whether a text result is a filler (noise, start or end of utterance, etc.) or an actual word. 1 indicates it's a filler, 0 indicates it's a word.	N/A	N/A
OrderFound	For results which contain more than one recognized result (i.e., a grammar matched in two places in the utterance), this field indicates the linear order in the utterance this result was found.	N/A	N/A
stRule	Foreign key to tblLVST_StringTable. The rule found during recognition.	N/A	N/A
Confidence	A measure of how confident the ASR is that this result is a "good" result.	N/A	N/A
stRawText	Foreign key to tblLVST_StringTable. The raw text terminals found during recognition.	N/A	N/A
stPhonemes	Foreign key to tblLVST_StringTable. The phonemes corresponding to the raw text terminals. Not all systems return this field.	N/A	N/A
BeginAcousticAlignment	Lists the beginning of this result within the audio, in milliseconds. Not all systems return this field.	N/A	N/A
EndAcousticAlignment	Lists the end of this result within the audio, in milliseconds. Not all systems return this field.	N/A	N/A

Table Constraints:

Constraint Name	Constraint Description	Columns Related
N/A	N/A	N/A