HMMDecoder Syntax Elements - Teradata Vantage

InitStateModelColumn

Specify the model_attribute column in the InitialStateProbs table.

InitStateColumn

Specify the state_key_attribute column in the InitialStateProbs table.

InitStateProbColumn

Specify the probability column in the InitialStateProbs table.

TransAttributeColumn

Specify the model_attribute column in the TransitionProbs table.

TransFromStateColumn

Specify the from_state_key_attribute column in the TransitionProbs table.

TransToStateColumn

Specify the to_state_key_attribute column in the TransitionProbs table.

TransProbColumn

Specify the probability column in the TransitionProbs table.

EmitModelColumn

Specify the model_attribute column in the EmissionProbs table.

EmitStateColumn

Specify the state_key_attribute column in the EmissionProbs table.

EmitObsColumn

Specify the observed_key_attributes column in the EmissionProbs table.

EmitProbColumn

Specify the probability column in the EmissionProbs 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.

ObservationColumn

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 ObservationTable.

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.