GautamGadipudi / bd-assignment-7

Frequent itemset mining

bd-assignment-7

Topic: Frequent itemset mining

Name: Gautam Gadipudi

RIT mail: [e-mail]

Question 1

Run the following in the root of the repo after connecting to your postgreSQL server through PSQL

\i 'q1/q1.sql'

Question 2

Run the following in the root of the repo after connecting to your postgreSQL server through PSQL

\i 'q2/q2.sql'

Question 3

Run the following in the root of the repo after connecting to your postgreSQL server through PSQL

\i 'q3/q3.sql'

Question 4

Run the following in the root of the repo after connecting to your postgreSQL server through PSQL

\i 'q4/q4.sql'

Question 5

Run the following in the folder q5. Please note: you have to be inside the folder q5. Note python3 q5/main.py won't work as I messed up relative path of config file in the last minute.

Assuming the table popular_movie_actors exists.

python3 main.py

The frequent item sets in each level are as follows:

Level	Frequent itemsets
1	17055
2	2462
3	276
4	71
5	27
6	5
7	0

Find the actor names in the table named final_level.