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Apply Association Rules

udayuday Member Posts: 15 Contributor II
edited November 2019 in Help
Dear Marius,

Thanks a lot :), it helped me in arriving at the results.

Just need one more clarification is there a mechanism to analyze the results of create association rules  operator?

Please do provide some insight on this.

Thanks in Advance :)

Regards,
Uday.

Answers

  • MariusHelfMariusHelf RapidMiner Certified Expert, Member Posts: 1,869 Unicorn
    Uday,

    you can use Apply Association Rules to apply the generated rules on new data.

    Best regards,
    Marius
  • udayuday Member Posts: 15 Contributor II
    Dear Marius,

    I have tried your suggestion and got the following results:

    Association Rules
    [Feature-1 = Equals] --> [Feature-0 = Subtraction] (confidence: 0.316)
    [Feature-0 = Equals] --> [Feature-1 = Subtraction] (confidence: 0.329)
    [Feature-0 = Equals] --> [Feature-1 = Addition] (confidence: 0.646)
    [Feature-1 = Equals] --> [Feature-0 = Addition] (confidence: 0.677)
    [Feature-0 = Subtraction] --> [Feature-1 = Equals] (confidence: 0.893)
    [Feature-1 = Subtraction] --> [Feature-0 = Equals] (confidence: 0.929)
    [Feature-1 = Addition] --> [Feature-0 = Equals] (confidence: 0.944)
    [Feature-0 = Addition] --> [Feature-1 = Equals] (confidence: 0.991)

    Could you please help me in analyzing the above results.

    Output should be like "Addition -> Equals 94.4 percent of the times" by considering the last but one rule of the above rules.

    Thanks in Advance :)

    Regards,
    Uday.
  • udayuday Member Posts: 15 Contributor II
    Dear Marius,

    Please help me in understanding what is feature-1 & feature-0 of the above results.

    Thanks in Advance :)

    Regards,
    Uday
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