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DM Project 1. By T.A. Step 1. download IBMGenerator.zip and uncompress it. Step 2. >gen lit -help. Example: Set ntrans (number of trans) = 1000, nitems (number of items) =100 >gen lit –ntrans 1 –nitems 0.1 –ascii –fname T1kI100. 1Ki100.data. 4499,38752,47063,…. 5835,30064,… ….
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DM Project 1 By T.A.
Step 1. download IBMGenerator.zip and uncompress it. • Step 2. • >gen lit -help
Example: • Set ntrans (number of trans) = 1000, nitems (number of items) =100 • >gen lit –ntrans 1 –nitems 0.1 –ascii –fname T1kI100
1Ki100.data 4499,38752,47063,…. 5835,30064,… … Customer ID = 1 Transform XXX.tra Customer ID = 2