Hi, I have only just started on the subject of Data Mining and I am not familiar with how and what it can do yet, but one thing I do know is im stuggling to work out how to do one particular task.
I have a 64k line dataset, no unique data, its something like:
Person, Transaction, Date (YYYYMM)
Ashley, DB02, 200912
Ashley, ST22, 200911
David, ST22, 200911
Ashley, SM12, 200912
Steve, SM14, 200911
Steve, DB02, 200911
David, DB02, 200912
David, SE38, 200911
Steve, ST22, 200912
I am interested in finding patterns which would link people via the Transactions they perform. ForÃÂ example:
If Ashley, David and Steve always run DB02 and ST22 they would be grouped as a pattern, even if they also run other Transactions which are different from one another I would expect to find this pattern of similarity.
Thanks in advance for any assistance,
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