To prevent spam users, you can only post on this forum after registration, which is by invitation. If you want to post on the forum, please send me a mail (h DOT m DOT w DOT verbeek AT tue DOT nl) and I'll send you an invitation in return for an account.

Perform Predictions of Business Process Features

SScheid
SScheid
in - Usage

Hi everyone,

I currently try to make some predictions with ProM 6.9. Therefore, I have applied the plugin “Perform Predictions of Business Process Features”. One of the results of the “predictor” is shown below.


I am not sure what the decision tree tells me, regarding the numbers of the leaf nodes. In example, the activity BILLED (54207.0/3674.0) occurs. I guess the first number shows the corresponding cases of the underlying event log that follow the routing. But what is the second number about? 

Many thanks in advance!

Best regards

Simon

Comments

  • hverbeek
    hverbeek
    Hi Simon,

    The corresponding paper mentions that the first number is "the number of instances for that leaf"and the second number is "the absolute error averaged over all instances with that leaf (in milliseconds)".

    If you select the plugin in ProM, it will show some help text in the "Plugin action info". Here, you can find the corresponding paper and more details I guess.

    Kind regards,
    Eric.
Sign In or Register to comment.

Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!

Sign In Register

Categories

In this Discussion