My dataset is the result of multiple joins from large transactional database stored in a MySQL database. There are some columns with text value and double values. I am trying to do a first level sequential pattern mining on this dataset using SPMF.
- Is it possible to give words as input in SPMF? The documentation tells that only positive integers are allowed.
- If I want to give words or decimal numbers, which software/package shall I use?
Thanks.