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These code examples are excerpted from Advanced Analytics with Spark by Sanford Ryza,
Juliet Hougland, Uri Laserson, Sean Owen and Joshua Wills published by O'Reilly Media, Inc.
(ISBN 978-1491912768) which you can purchase here:
http://shop.oreilly.com/product/0636920035091.do

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Advanced Analytics with Spark by Sanford Ryza, Uri Laserson, Sean Owen and Joshua Wills
(O'Reilly). Copyright 2015 and onwards Sanford Ryza, Juliet Hougland, Uri Laserson, Sean Owen
and Joshua Wills. 978-1491912768.

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