mohd-muzamil / h-mine-algorithm

Implementing Data mining algorithm called as H-mine for frequent itemset mining

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INSTRUCTION : To run the Project_Main.py (Runs both the algorithm automatically)

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Requirements: 3 Datasets provided with the project namely: 1) Market_Basket_Optimisation.txt 2) Random_Test.txt 3) Chess_data.txt

The Project_Main.py runs both the H_mine and Apriori algorithm for all the 3 datsets and

outputs the result into files.

To Run the program :

1. Open Terminal(Mac) or Cmd(Windows).

2. Change your directory to the same directory where the program is stored.

   Command: cd /path/to/program

3. Enter The Command:

python Project_Main.py  

Note : enter "python3 Project_Main.py" for bluenose.

4. After Running, the Program will read all the 3 datasets one by one and run H-mine and Apriori with arbitrary value of minimum_support given in the file.

5. The ouput file is generated indicating the name of the dataset and the algorithm used. Confirmation of storage is given in the terminal with a prompt.

NOTE: Only 5 files are generated since Apriori algorithm is not triggered for chess.txt.

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Instruction: To Run algorithm H_Mine_Algo.py or Apriori_Algo.py Invidually.

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Any .txt dataset with items seprated by delimiter = " " can be used.

NOTE :Python interactive shell is used to run the runHmine() or runApriori().

To Run the module :

1. Open Terminal(Mac) or Cmd(Windows).

2. Change your directory to the same directory where the program is stored.

   Command: cd /path/to/program Command: "python" (to enter pyhton interactive shell) NOTE: use "pyhton3" for Bluenose

3. Enter The following Command in python interactive shell:

   import Apriori_Algo import H_Mine_Algo

   Apriori_Algo() and H_Mine_Algo() takes 3 parameters:

   1. Input_file_name.txt
   2. Output_file_name.txt
   3. Relative support (Valid range 0<x<1)

   For example,

   Apriori_Algo.runApriori("Random_Test.txt","Random_Test_Out.txt",0.1)

   H_Mine_Algo.runHmine("Random_Test.txt","Random_Test_Out.txt",0.1)

4. After Running, the Program will read the input file and run the corresponding algorithm with the given minimum_support.

5. The ouput file is generated with the given name. If completed successfully Program will print a completion message.

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Developers:

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Mohamed Muzamil H
[email protected]

Aman Jaiswal
[email protected]

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