The below provided databases are only for research and non-profit purposes only. Please contact me if you want to employ the below processed databases for profit. Contact respective people/organizations/instututions for raw data. The databases are intended to be employed in our PAttern MIning Python Kit (PAMI-PyKit) and SPMF. Any use of the below processed data is allowed for research purposes as long as the proper acknowledgment is provided and a copy of the work is provided to Rage Uday Kiran.

Please note that we do not own any authorship on the below provided databases. In fact, the below provided databases have been downloaded and processed from the following data repositories:

1. The databases with the serial numbers 1 to 14 have been downloaded from Frequent Itemset Mining (FIMI).
2. The database with serial number 15 has been downloaded from ECML PKDD Challenge. (The URL is expired)
3. The databases whose serial numbers are 16 and 17 have been downloaded from Federal Aviation Authority Aviation Safety Information Analysis and Sharing (ASIAS) and Federal Aviation Authority accidents and incidents data (FAA).
4. The database with serial number 18 has been downloaded from SORAMAME.
5. The database with serial number 19 has been downloaded from United States Environmental Protection Agency.

Note: Please note that first column in the temporal database represents the timestamp or tid of the transaction.