1.0 - 8.00 - HMMDecoder Arguments - Teradata Vantage

Teradata® Vantage Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.0
8.00
Release Date
May 2019
Content Type
Programming Reference
Publication ID
B700-4003-098K
Language
English (United States)
InitStateModelColumn
Specify the model_attribute column in the InitStateProb table.
InitStateColumn
Specify the state_key_attribute column in the InitStateProb table.
InitStateProbColumn
Specify the probability column in the InitStateProb table.
TransAttributeColumn
Specify the model_attribute column in the TransProb table.
TransFromStateColumn
Specify the from_state_key_attribute column in the TransProb table.
TransToStateColumn
Specify the to_state_key_attribute column in the TransProb table.
TransProbColumn
Specify the probability column in the TransProb table.
EmitModelColumn
Specify the model_attribute column in the EmissionProb table.
EmitStateColumn
Specify the state_key_attribute column in the EmissionProb table.
EmitObsColumn
Specify the observed_key_attributes column in the EmissionProb table.
EmitProbColumn
Specify the probability column in the EmissionProb table.
ModelColumn
Specify the name of the column that contains the model attribute. Then model_column must match a model_key in the PARTITION BY clause.
SeqColumn
Specify the name of the column that contains the sequence attribute. The sequence_column must be a sequence attribute in the PARTITION BY clause.
ObsColumn
Specify the name of the column that contains the observed symbols.
Observed symbols are case-sensitive.
SequenceMaxSize
[Optional] Specify the maximum length, in rows, of a sequence in the observation table.
SkipColumn
[Optional] Specify the name of the input column whose value determines whether the function skips the row.
Accumulate
[Optional] Specify the names of the input_table columns to copy to the output table.