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09_​Teradata_​Aster_​meets_​KNIME_​Table

Will They Blend? Teradata Aster - KNIME Table
This workflow blends data from a Teradata Aster database and a KNIME table.For more information, see the workflow metadata. Find it here: View -> Description Teradata Aster Connection KNIME Table Connection Remove columns with too many missing valuesMissing value imputation Stats for women/menPartition into training and test data setsCompare ROC curvesfor eachmodelConnect to TeradataAster database(need Teradata AsterJDBC driver file)Select [schema].heartdx_prelimtable; data preprocessingBuild logistic regression modelUse logistic model to predict resultsfor test data setRead in Naive Bayes model results from .table fileJoin resultsfrom logistic model to results from NaiveBayes modelMissing ValueColumn Filter Missing Value GroupBy Partitioning ROC Curve (local) DB Connector DB Query Reader LogisticRegression Learner Logistic RegressionPredictor Table Reader Joiner This workflow blends data from a Teradata Aster database and a KNIME table.For more information, see the workflow metadata. Find it here: View -> Description Teradata Aster Connection KNIME Table Connection Remove columns with too many missing valuesMissing value imputationStats for women/menPartition into training and test data setsCompare ROC curvesfor eachmodelConnect to TeradataAster database(need Teradata AsterJDBC driver file)Select [schema].heartdx_prelimtable; data preprocessingBuild logistic regression modelUse logistic model to predict resultsfor test data setRead in Naive Bayes model results from .table fileJoin resultsfrom logistic model to results from NaiveBayes modelMissing ValueColumn Filter Missing Value GroupBy Partitioning ROC Curve (local) DB Connector DB Query Reader LogisticRegression Learner Logistic RegressionPredictor Table Reader Joiner

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Created by: kp186033
Created at: 2017-04-07
On NodePit since: 2019-07-12
Last update: 2024-04-15
Created with KNIME version: v4.5.1
Tags: Teradatadatabasedata blendingKNIME Table.tablewill they blend

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