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Algorithm 1: Frequent Sequential Behavior Patterns | |
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Input: | Al: Activity log |
∝: Support threshold | |
Output: | Bp: Behavior patterns |
Begin | |
1 | S1 = fGenCanSet(Al) |
2 | k = 2 |
3 | While (Sk-1! = Null) |
4 | CS = fGenActivitySequence(Sk) |
5 | for j = 1:length (CS) |
6 | if (Supp. (CS (j)) > ∝) |
7 | Count (CS (j)) = Count (CS (j)) + 1 |
8 | Sk = CS(j) |
9 | k = k + 1 |
10 | end |
11 | end |
12 | Bp = Union(Sk) |
13 | end |
End | |
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