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j.a.gartner

I am a Ph.D. physicist and data scientist. I currently develop primarily using python and apache spark, and aspire to tell compelling, data driven stories.

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  • Tacoma, WA
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  • drJAGartner
  • Member for 4 years, 4 months
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  • Last seen Jun 18 at 21:05

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Top posts (34) All Questions Answers | Votes Newest

10 Spark, optimally splitting a single RDD into two May 1 '15
10 LinkedIn web scraping May 13 '15
7 Local Development for Apache Spark Apr 27 '15
6 Mathematics major for data science Jan 7 '16
5 Could one algorithm fetch keywords from texts of different natural languages? Jun 3 '15
5 Is automatic feature detection feasible? May 28 '15
4 How Mllib in Spark select variables in logistic regression May 4 '15
4 How should I create a single score with two values as input? May 4 '15
3 Which one is better performer on wrangling big data, R or Python? Jul 26 '16
3 What's the best way to use binned data in a tree-based model? Feb 10 '16
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