"Neural Networks for prediction using historical figures"

C00221919C00221919 MemberPosts:3Contributor I
edited June 2019 inHelp
Hi,


Looking for some help guys, I have constructed a Neural Net in Rapidminer with historical numerical data, with the most recent year being the label. I get no correct predictions, however each record or row is predicted to within about 10% which may be acceptable for this purpose. Can you explain please how:

  1. Can I now apply the model to predict the figure for 2018, as the neural net operator will not accept a column with no data present.
  2. Can I write the the data out to an excel file, when i introduce the "Write Excel" operator it only writes out the original example data set and not the new data set with the prediction included.
I would greatly appreciate some assistance on this matter as my process is part of my dissertation for my Masters Degree and I am working against the clock.


Thanks in advance, look forward to hearing from you.


Kindest Regards,

Claire Murphy
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Best Answer

  • Thomas_OttThomas_Ott RapidMiner Certified Analyst, RapidMiner Certified Expert, MemberPosts:1,761Unicorn
    Solution Accepted

    Also search through the Community for Time Series and Windowing too.

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