Discovering Associations of Adverse Events with Pharmacotherapy in Patients with Non-Small Cell Lung Cancer Using Modified Apriori Algorithm

Algorithm 1

The pseudocode of finding frequent itemsets.

(1) = find_frequent_1-itemsets();

(2) for (; ; ++)

(3) = apriori_gen();

(4) for each transaction in

(5) = subset;

(6) for each candidate

(7) .count++;

(8)

(9)

(10)

(11) return