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Credit Card Fraud Detection Modeling

My colleagues have come up with a very nice use case on credit card fraud detection modeling that may be useful for those of you in this area. The full repository is attached to this thread including a sample data set and sample processes. Enjoy!

Scott

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lorinw00

This is great! Very useful. Thanks.

tonyboy9

Hi Scott, I downloaded your

Fraud Example Credit Card.zip to my hard drive, intending to open with Excel, to import to Studio. Same with the processes files. This is what I got:

Image: https://us.v-cdn.net/6030995/uploads/editor/hw/zep6oeklxajl.png

Opening the data folder and right clicking, this is all I see.

Image: https://us.v-cdn.net/6030995/uploads/editor/8x/mxsuy29nunm6.png

What am I not doing here to import the data set and processes to Studio?

Thank you for your time.

Tony

Telcontar120

You have to put these in a location and then add them to the repository inside RapidMiner. These are file types that are specific to RapidMiner and you won't be able to open them directly from the file browser.

tonyboy9

I've never had to deal with Mac files like this.

I can put the Data and Process folders on my Desktop,
but those folders will not Import to Studio.

This is the contents of the Data folder.

Image: https://us.v-cdn.net/6030995/uploads/editor/4a/uuhiq573jf69.png

This is the contents of the Process folder.

Image: https://us.v-cdn.net/6030995/uploads/editor/pa/vcxzc0mhru1t.png

How do I place these in Excel or csv format suitable for my Desktop to Import?

Thanks for your time.

Tony

Telcontar120

Within RapidMiner, you want to add the files to the repository. Here's where you find this:

Image: https://us.v-cdn.net/6030995/uploads/editor/sm/6ivp1v5s97s4.jpg

This makes them accessible in RapidMiner.
You might want to watch the basic introduction tutorial about dealing with data in RapidMiner, it would probably help.