To learn in data mining in association rule mining FP tree

11. T_ID Item set
100 1, 3, 4
200 2, 3, 5
300 1,2,3, 5
400 2, 5
Scan D
Item Set Sup
{1} 2
{2} 3
{3} 3
{4} 1
{5} 3
Item set Sup
{1} 2
{2} 3
{3} 3
{5} 3
C1 L1 Item Set
{1, 2}
{1, 3}
{1, 5}
{2, 3}
{2, 5}
{3, 5}
Item Set Sup
{1, 2} 1
{1, 3} 2
{1, 5} 1
{2, 3} 2
{2, 5} 3
{2, 5} 2
Item Set Sup
{1, 3} 2
{2, 3} 2
{2, 5} 3
{3, 5} 2
Item Set
{2, 3, 5}
Item Set Sup
{2, 3, 5} 2
L3
L2
C2
C2
C3
Database D

13. T_ID Items
100 1, 3, 4
200 2, 3, 5
300 1, 2, 3, 5
400 2, 5
Min support: 2 Item Sup
{1} 2
{2} 3
{3} 3
{4} 1
{5} 3
T_ID Item Oder List
100 1, 3, 4 3, 1, 4
200 2, 3, 5 3, 2, 5
300 1, 2, 3, 5 3, 2, 5, 1
400 2, 5 2, 5

14. Item Sup Link
{2} 3
{3} 3
{5} 3
{1} 2
Root
{3}:
1+1+1
{1}: 1
{4}: 1
{2}: 1+1
{5}: 1+1
{1}: 1
{2}: 1
{5}: 1
T_ID Item Oder List
100 1, 3, 4 3, 1, 4
200 2, 3, 5 3, 2, 5
300 1, 2, 3, 5 3, 2, 5, 1
400 2, 5 2, 5