IRJET-Efficient Data Mining With The Help Of Fuzzy Set Operations

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International Research Journal of Engineering and Technology (IRJET) Volume: 03 Issue: 07 | July-2016

www.irjet.net

Input: T, a weighted transactional Dataset.

Output: f, the set of IWIs satisfying

p-ISSN: 2395-0072

Step 3: I = prefix

 , amaximum IWI-support threshold.

e-ISSN: 2395 -0056

{i}

Step 4: If IWI-support( I )   then

 .

Step 5: F  F

{i}

Process: Step 6: end if Step 1: f = 0.

Step 7: condPatterns  generateConditionalPatterns.

Step 2: countItemset IWI-support(T). Step 8: Tree1 = create FP-tree(condPatterns) Step 3: Tree  a new empty FP-tree Step 9: prunable Items  identifyPrunableItem (Tree1,  ) Step 4: for all weighted transaction tr in T do. Step 10: Tree  prunelIemset(Tree1, prunables items)

Step 5: TEq  Equivqlent tej in TEq do

Step 11: If Tree  0

Step 6: for all transaction tej in TEq do

Step 12: F  F

Step 7: insert tej in tree

Step 8: end for

Step 13:end if

Step 9 end for

Step 14: end for

Step 10: f  IWI mining(Tree,  , null )

Step 15: return F

IWIMining (Tree,

 ,I)

6.Mathematical Model

Step 11: return f

The system S is represented as: Algorithm 2: IWIMining(Tree,

 ,prefix) S= {D,I, F, T, P, O, M}(1)

Input: Tree, a FP-tree

Input

 , a maximum IWI-support threshold

Input m = {D}

Output: f , the set of IWIs extending prefix

Where D = Iris Dataset.(Real life data set).

Process:

Process

Step 1: f = 0

F = FP Growth algorithm

Step 2: for all item I in the header table of tree do

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(2)

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Impact Factor value: 4.45

T= {t1, t2, t3... tn}

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