| (1) for each vector |
| (2) build the transactions list from the data set; |
| (3) end for each vector |
| (4) for each transactions |
| (5) for each item set from transactions |
| (6) calculate support of 1-item sets |
| (7) create large 1-item sets |
| (8) end for each item set from transactions |
| (9) end for each transactions |
| (10) for each large -item set list while list ≠ ⌀ |
| (11) for each -item set |
| (12) for each -item set starting with current |
| (13) create -item set candidate |
| (14) if is candidate created then |
| (15) for each transactions |
| (16) calculate support of candidate |
| (17) end for each transactions |
| (18) remove candidate with small support |
| (19) end for each -item item set |
| (20) end for each -item item set |
| (21) end each large -item set list |
| (22) for each large -item set list while list ≠ ⌀ |
| (23) for each large -item set from list |
| (24) for each item from large -item set |
| (25) create association rules |
| (26) end for each item |
| (27) end for each large -item set |
| (28) end each large -item set list |
