CIS 671, Winter 2002

Homework 8: Data Mining and Active Databases

1. Data Mining
1. Transparencies 12 and 15-17 show an analysis for an example finding association rules. Assume the problem changes as follows: 20,000 items, 20 items per basket and 10,000,000 baskets in the database. Repeat the analysis.
2. Active Databases
1. EN 23.15.
2. EN 23.17. Only Oracle part
3. EN 23.18. Give 3 rules.

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D. S. Kerr
March, 2002