1.
?

2.
Outline

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CRISP-DM
Cross Industry Standard Process for Data Mining

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Business Understanding

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Business Understanding

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Data Understanding

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Data Preparation

8.
Modeling

9.
Cross-validation ( )

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Evaluation

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Deployment

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tips

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photo credit: RaHuL Rodriguez - http://www.flickr.com/photos/rahulrodriguez/9162677329/
CC BY-SA 2.0 - http://creativecommons.org/licenses/by-sa/2.0/

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photo credit: Diego Dalmaso - http://www.flickr.com/photos/diegodalmaso/3263976449/
CC BY-NC-SA 2.0 - http://creativecommons.org/licenses/by-nc-sa/2.0/

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NG

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document 1
Arts Budgets
Children Education
Arts
new film showmusic
Budgets
money tax millionyear

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1
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3

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photo credit: szb78 - http://www.flickr.com/photos/szb78/3973789342/
http://creativecommons.org/licenses/by-nc-nd/2.0/

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3. K-means

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21.
Data Understanding
Data Preparation

22.
Evaluation
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2
3
4
A B C

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photo credit: Diego Dalmaso - http://www.flickr.com/photos/diegodalmaso/3263976449/
CC BY-NC-SA 2.0 - http://creativecommons.org/licenses/by-nc-sa/2.0/

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Societas

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Societas
#1-1
#1-2
… …

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photo credit: szb78 - http://www.flickr.com/photos/szb78/3973789342/
http://creativecommons.org/licenses/by-nc-nd/2.0/

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31.
Data Understanding
Data Preparation

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