1.From the given options, which of the following functions is used for calculating
dissimilarities?
(a) interestMeasure() (b) random.transactions()
(c) dissimilarity() (d) sample()
- From the given options, which of the following functions is used for measuring features of
a set of items and rules?
(a) interestMeasure() (b) random.transactions()
(c) dissimilarity() (d) sample()
- From the given options, which of the following functions is used for generating samples?
(a) interestMeasure() (b) random.transactions()
(c) dissimilarity() (d) sample()
- From the given options, which of the following functions is used for creating random
transactions?
(a) interestMeasure() (b) random.transactions()
(c) dissimilarity() (d) sample()
- From the given options, which of the following is different from others?
(a) support (b) matching
(c) confidence (d) improvement
- From the given options, which of the following is different from others?
(a) affinity (b) Pearson
(c) lift (d) dice1. Briefly discuss the following with examples:
(i) Association rule mining with its applications (ii) Frequent itemsets (iii) Association rules
(iv) support (v) Confidence (vi) Brute-force approach (vii) Two-step approach (viii) Arules
package
- Write pseudocode of the Apriori algorithm.