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Fuzzy Match - 95%

Sarath27
8 - Asteroid

Hi All,

 

I am trying to find the duplicates in three formats EXACT MATCH, FUZZY Match 95% and 90%. I have completed EXACT MATCHES using Sort required fields and using Multi Row formula.

 

But I am stuck at Fuzzy match, bcoz it produces more duplicates and I find it difficult to append original columns after Fuzzy match tool and also it creates an error "You have found a bug, pls replicates let us know we shall fix it".

 

End goal should be in below format

 

1. Group of similar rows should form a Cluster_ID. For example, if 10 rows are similar after fuzzy match 95% then it should form a unique ID.

2. So, if a group has no of rows>2 are eventually duplicate and the unique one which doesnt match with any similar rows should have a count =1 that I will ignore for my analysis.

 

Fuzzy Match = 95%

Sarath27_1-1661126446454.pngSarath27_2-1661126469112.png

 

 

 

Below is the Screenshot of my workflow and also mentioned the END RESULTS for your reference.

 

 

Sarath27_0-1661126373180.png

 

Pls kindly help me with this tricky scenarios I am stuck with it.

 

I am having 6462515 rows of data, with Fuzzy Match 95% I want to find duplicates and Non-duplicates

 

For example, if duplicates 6000000, the non-duplicates should be 462515. Finally I need to shows case the Duplicates and non duplicates, total should exactly match.

 

If you want to change Match Style, pls advice me. Its only Name and Address fields alone.

 

 

 

 

1 REPLY 1
KilianL
Alteryx Alumni (Retired)

Hi @Sarath27 ,

 

I can't provide a complete solution, but the 'make groups' tool might help you get there. It works pretty well together with the fuzzy match. You can find an example attached.

 

Fuzzy Matching - deduping.png

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