Table 1.
Transaction database with frequent items.
Table 2.
Profit table.
Fig 1.
Phase 1—Proposed method.
Fig 2.
Phase 2—Proposed method.
Table 3.
Transaction database with profit values.
Fig 3.
FP-tree for sample transaction database.
Table 4.
Frequent itemsets (min. support ≥ 0.40).
Table 5.
Less frequent itemsets (min. support < 0.40).
Table 6.
High frequency high utility (HFHU) itemsets.
Table 7.
High frequency low utility (HFLU) itemsets.
Table 8.
Low frequency high utility (LFHU) itemsets.
Table 9.
Low Frequency Low Utility (LFLU) itemsets.
Fig 4.
Association rules order.
Table 10.
Association rules for LFLU → HFHU.
Table 11.
Association rules for LFHU → HFHU.
Table 12.
Association rules for LFHU → HFLU.
Table 13.
Association rules for LFLU → HFLU.
Table 14.
Number of rules for sample database 1.
Table 15.
Number of rules for sample database 2.
Fig 5.
Experimental results on small datasets.
Fig 6.
Experimental results on large datasets.
Table 16.
Number of rules for all experiments.