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read workflow local datapartition data in 80% training20% testingusing stratified samplinglearn modelscore the predictiontrain a simple regression treeusing petal width as target columnpredict the testing datascore prediction50 dec treesmin node size = 2score predictionNode 22File Reader Partitioning Gradient Boosted TreesLearner (deprecated) Numeric Scorer(deprecated) Gradient Boosted TreesPredictor (deprecated) Simple RegressionTree Learner Simple RegressionTree Predictor Scorer (deprecated) Random ForestLearner Random ForestPredictor Scorer (deprecated) Rank Correlation read workflow local datapartition data in 80% training20% testingusing stratified samplinglearn modelscore the predictiontrain a simple regression treeusing petal width as target columnpredict the testing datascore prediction50 dec treesmin node size = 2score predictionNode 22File Reader Partitioning Gradient Boosted TreesLearner (deprecated) Numeric Scorer(deprecated) Gradient Boosted TreesPredictor (deprecated) Simple RegressionTree Learner Simple RegressionTree Predictor Scorer (deprecated) Random ForestLearner Random ForestPredictor Scorer (deprecated) Rank Correlation

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To use this workflow in KNIME, download it from the below URL and open it in KNIME:

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Created by: Bykha
Created at: 2021-06-23
On NodePit since: 2021-06-26
Last update: 2024-05-01
Created with KNIME version: v4.3.3

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