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Skirzynski
New Altair Community Member
You can use "FP-Growth" + "Create Association Rules" instead of Apriori.
Hi
Is there any documentation describing the process operators in detail, like algorithm used, source code, variation example etc.
I know each process operator shows some details in wiki links but that seems inadequate.
I am interested in Text Mining and decision trees specifically
Thanks
Deepak
Is there any documentation describing the process operators in detail, like algorithm used, source code, variation example etc.
I know each process operator shows some details in wiki links but that seems inadequate.
I am interested in Text Mining and decision trees specifically
Thanks
Deepak
On our Sourceforge site you can checkout the source code of RapidMiner (current version is Unuk) and several extensions/plugins via subversion. To learn how to create new operators you can study the source code (escpecially the packages com.rapidminer.operator.*) or buy our "How to Extend RapidMiner 5.0" white paper.
Sorry, i am newbie for rapidminer. I want study from all of you.
Marcin wrote: Marcin wrote: Marcin wrote:
You can use "FP-Growth" + "Create Association Rules" instead of Apriori.
I want use rapidminer for my research about association (market business analysis), actually apriori algorithm.
1. what's the difference between W-Apriori and FP-Growth + Create Asspciation Rule? Where the easiest for studied?
2. Have you tutorial (video/ articles about Market Business Analysis using Apriori Algorithm in Rapidminer)?
Hi there,
In answer to question 1:
There is no difference in the output of the FPGrowth algorithm and the a Priori algorithm, both produce the same frequent item sets from the same inputs. Both are moronically simple to understand, see wikipedia for details.
In answer to question 2:
No.
Best wishes
H
In answer to question 1:
There is no difference in the output of the FPGrowth algorithm and the a Priori algorithm, both produce the same frequent item sets from the same inputs. Both are moronically simple to understand, see wikipedia for details.
In answer to question 2:
No.
Best wishes
H
Thanks for the answer.
haddock wrote: haddock wrote: haddock wrote:
Hi there,
In answer to question 1:
There is no difference in the output of the FPGrowth algorithm and the a Priori algorithm, both produce the same frequent item sets from the same inputs. Both are moronically simple to understand, see wikipedia for details.
In answer to question 2:
No.
Best wishes
H