FMeasure Syntax Elements - Teradata Vantage
Machine Learning Engine Analytic Function Reference
- Product
- Teradata Vantage
- Release Number
- 8.10
- 1.1
- Published
- October 2019
- Language
- English (United States)
- Last Update
- 2019-12-31
- dita:mapPath
- ima1540829771750.ditamap
- dita:ditavalPath
- jsj1481748799576.ditaval
- dita:id
- B700-4003
- lifecycle
- previous
- Product Category
- Teradata Vantage™
- ObservationColumn
- Specify the name of the input table column that contains the observed class.
- PredictColumn
- Specify the name of the input table column that contains the predicted class.
- Classes
- [Optional] Specify the class or classes to output in the result.
- Default: All classes
- Beta
- [Optional] Specify the value of β in the F-measure formula that the function implements. The beta_value must be a positive DOUBLE PRECISION value.
- Default: 1.0