1.1 - 8.10 - ShapeletSupervised Output - Teradata Vantage

Teradata Vantage™ - Machine Learning Engine Analytic Function Reference

Teradata Vantage
Release Number
October 2019
Content Type
Programming Reference
Publication ID
English (United States)

Output Message Schema

Column Data Type Description
stats VARCHAR Reports creation of model table, number of shapelets, and number of rows.

ModelTable Schema

The function saves this model table to output_model_table, whose default value is shapelet_model in the current schema.

Column Data Type Description
shapelet_id INTEGER Shapelet identifier.
time_instant INTEGER Shapelet time axis, represented as integer.
value Same as target_column in InputTable Shapelet data point value.
split_value DOUBLE PRECISION Shapelet split value.
left_child_id INTEGER shapelet_id of left child of shapelet in shapelet tree.
right_child_id INTEGER shapelet_id of right child of shapelet in shapelet tree.
left_class VARCHAR Class (category) identifier of left child of shapelet.
right_class VARCHAR Class (category) identifier of right child of shapelet.