The art of data science
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THE ART OF DATA SCIENCE Josh Wills O P E N D A T A S C I E N C E C O N F E R E N C E_ BOSTON 2015 @opendatasci
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Transcript of The art of data science
THE ART OF DATA SCIENCE Josh Wills
O P E ND A T AS C I E N C EC O N F E R E N C E_
BOSTON 2015
@opendatasci
2© Cloudera, Inc. All rights reserved.
Or, A Less Pretentious TitleJosh Wills | Senior Director of Data Science
The Art of Data Science
3© Cloudera, Inc. All rights reserved.
The Data Science State of the Union
4© Cloudera, Inc. All rights reserved.
Data Scientists At Work
5© Cloudera, Inc. All rights reserved.
Data Scientists at Home
6© Cloudera, Inc. All rights reserved.
Data Scientists…Everywhere?
7© Cloudera, Inc. All rights reserved.
Creating Some Definition
8© Cloudera, Inc. All rights reserved.
The Mismeasure of Data Scientists
9© Cloudera, Inc. All rights reserved.
The Tremendous Promise of Big Data
10© Cloudera, Inc. All rights reserved.
The Unfortunate Reality of Big Data
11© Cloudera, Inc. All rights reserved.
Like Urban Planning, but for Data
12© Cloudera, Inc. All rights reserved.
Data Modeling for Data Science
13© Cloudera, Inc. All rights reserved.
Event Series Analytics
14© Cloudera, Inc. All rights reserved.
A Simple Star Schema for Spell Correction
15© Cloudera, Inc. All rights reserved.
A Supernova Schema for Search
16© Cloudera, Inc. All rights reserved.
Spell Correction in SQL
17© Cloudera, Inc. All rights reserved.
The Operational/Analytical Impedance Mismatch
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Exhibit: http://github.com/jwills/exhibit
19© Cloudera, Inc. All rights reserved.
Pushing Beyond The Limits of Our Tools
