predict.HGBTRegressor {hana.ml.r} | R Documentation |
Predict using the HGBTRegressor model.
## S3 method for class 'HGBTRegressor' predict(model, data, key, features = NULL, verbose = NULL, thread.ratio = NULL, missing.replacement = NULL, ...)
model |
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data |
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key |
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features |
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verbose |
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thread.ratio |
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missing.replacement |
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DataFrame
DataFrame containing the prediction result, structured as follows:
ID, INTEGER
- ID column, with the same name and type as df's ID column
SCORE, NVARCHAR
- representing the predicted values.
CONFIDENCE, DOUBLE
- representing the confidence of
a class label assignment.
## Not run: The trained model can be used for prediction. Input data for prediction, i.e. with missing target values. > df_predict$Collect() ID ATT1 ATT2 ATT3 ATT4 0 1 19.76 6235.0 100.00 100.00 1 2 17.85 46230.0 43.67 84.53 2 3 19.96 7360.0 65.51 81.57 3 4 16.80 28715.0 45.16 93.33 4 5 18.20 21934.0 49.20 83.07 5 6 16.71 1337.0 74.84 94.99 6 7 18.81 17881.0 70.66 92.34 7 8 20.74 2319.0 63.93 95.08 8 9 16.56 18040.0 14.45 61.24 9 10 18.55 1147.0 68.58 97.90 Predict the target values and view the results > result <- predict(hgr, df_predict, key = 'ID', verbose = FALSE) > result$Collect() ID SCORE CONFIDENCE 0 1 23.79109147050638 None 1 2 19.09572889593064 None 2 3 21.56501359501561 None 3 4 18.622664075787082 None 4 5 19.05159916592106 None 5 6 18.815530665858763 None 6 7 19.761714911364443 None 7 8 23.79109147050638 None 8 9 17.84416828725911 None 9 10 19.915574945518465 None ## End(Not run)