1.0 - 8.00 - HMMUnsupervised Input - 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)

vertices Schema

Column Data Type Description
model_column Any Model identifier. Observations with same model identifier belong to same model.
sequence_column Any Identifier of a sequence of observed values. Each sequence represents a vertex.

The PARTITION BY clause lists attributes that represent the unique sequence across the entire table.

The ORDER BY clause sorts the observations in each sequence chronologically in ascending order.

observed_column Any Observed symbol. Case-sensitive.
skip_column Any data type that can have the value "false", "no", "f", "n", "0", "true", "yes", "t", "y", or "1" (case-insensitive). [Appears only with SkipColumn argument.] Whether to skip row: Yes if value is "true", "yes", "t", "y", or "1"; no if value is NULL.