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InviteGroup: RapidMiner Demo
This group is created for demo processes used in RapidMiner documentation, manual, or training. Feel free to add workflows if you consider them instructive examples.
Created at: Saturday 01 May 2010 @ 09:49:28 (GMT)
Unique name: rapidminer_demo
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Created: 30/04/10 @ 08:19:39 | Last updated: 05/05/10 @ 09:58:51 License: Creative Commons Attribution-No Derivative Works 3.0 Unported License
This is the demo process presented at the RapidMiner 5 Intro Day. It combines customer segmentation with direct mailing.
It loads some transaction data, aggregates and pivotes the data so it can be used by a clustering to perform a customer segmentation. Then, additional data is joined with the clustered data. First, response/no-response data is joined, and them some additional information about the users is added. Finally, customers are classified into response/no-response classes.
The dat...
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Created: 29/04/10 @ 16:42:49 License: Creative Commons Attribution-No Derivative Works 3.0 Unported License
Performs a crossvalidation on a given data set with nominal label, using a Support Vector Machine as a learning algorithm. Inside the cross validation, the first subprocess generates an SVM model, and the second subprocess evaluates it. applying it on a so-far unused subset of the data and counting the misclassifications.
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Created: 29/04/10 @ 16:53:35 License: Creative Commons Attribution-No Derivative Works 3.0 Unported License
RapidMiner supports Meta Learning by embedding one or several basic learners as children into a parent meta learning operator. Here, we use a three base learners inside the stacking operator: decision tree induction, linear regression, and a nearest neighbours classifier. Finally, a Naive Bayes learner is used as a stacking learner which uses the predictions of the preceeding three learners to make a combined prediction.
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Created: 02/06/10 @ 12:33:44 License: Creative Commons Attribution-No Derivative Works 3.0 Unported License
this process splits up camelcases
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Created: 02/11/11 @ 17:54:07 | Last updated: 28/03/12 @ 13:42:05
One of the most fun events at the annual RapidMiner Community Meeting and Conference (RCOMM) is the live data mining process design competition "Who Wants to be a Data Miner?". In this competition, participants must design RapidMiner processes for a given goal within a few minutes. The tasks are related to data mining and data analysis, but are rather uncommon. In fact, most of the challenges ask for things RapidMiner was never supposed to do.
This pack contains solutions for these...
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Hi All,
Please visit Advanced Analytics Blog at http://advanced-analytics.blogspot.com/ for RapidMiner Video Tutorial and make your comments.
Shailendra
shailend.kumar@gmail.com