How to use predict value from previous example as input for the next prediction

User13
New Altair Community Member
Hi,
If I use the previous known label value as the input in the next prediction in the training and hence the model, how can I generate the forecast as I need the prediction as the input for the next forecast.
As the example below, input is the previous known label value (e.g. #2 input = #1 label). 1-4 are the training set. I would like to generate the forecast for 5-7. #5 label can generated as #4 label is known. After #5 label is generated by Apply Model, how can I use it as #6 input to apply the model and so on?
# input label
1 a b
2 b c
3 c d
4 d e
5 e ?
6 ? ?
7 ? ?
Thanks
If I use the previous known label value as the input in the next prediction in the training and hence the model, how can I generate the forecast as I need the prediction as the input for the next forecast.
As the example below, input is the previous known label value (e.g. #2 input = #1 label). 1-4 are the training set. I would like to generate the forecast for 5-7. #5 label can generated as #4 label is known. After #5 label is generated by Apply Model, how can I use it as #6 input to apply the model and so on?
# input label
1 a b
2 b c
3 c d
4 d e
5 e ?
6 ? ?
7 ? ?
Thanks
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0
Answers
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Oh! I overlooked I can choice the topic. The question will be moved to RapidMiner Processes instead. Please ignore this one.0
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I resolved my own question by loop example. Thanks.0