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#1 2017-01-13 11:29:18

mandarkardile
Member
2 posts

mandarkardile said:

Determining Data Quality Rules from the Data (Data Profiling)

Hi,
Can we use machine learning techniques (using algorithms) to check following data metrics with TalenD? I am trying to avoid use of business rules to do these activities. Assumption here is, we have clean data set for training model.

  1. Identify complete records and compute the "Data completeness" metric.

  2. Identify accurate fields across records and compute the "Data Accuracy" metric.

  3. Identify consistency of of data and compute the "Data Consistency" metric.

Please reach out to me on mandarkardile@gmail.com if you need more information on my query.

Regards,
Mandar

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#2 2017-01-19 03:11:24

xdshi
Talend Team


xdshi said:

Re: Determining Data Quality Rules from the Data (Data Profiling)

Hi,
From your description, it seems that you are looking for DQ component TalendHelpCenter:tMatchGroup.
Could you please take a look at the related scenario in component reference to see if it is what you are looking for?
Best regards
Sabrina


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