IBM Synthetic Data Generator for Itemsets and Sequences
Type make, which will create the executable file 'gen'
type ./gen -help for general help
For itemsets, type ./gen lit -help An example run can be: ./gen lit -ntrans 100 -tlen 10 -nitems 1 -npats 1000 -patlen 4 -fname T10I4D100K -ascii
This will generate a datafile named "T10I4D100K.data" which is in the IBM format